Diagnostic Display Code Definitions
Open Load: There is a break in the wires that lead to the item listed in the chart (injector, fuel pump, etc.), or the item has failed.
Short-to-Ground: The wire is shorted to ground between the electronic control unit and the item listed in the chart.
Shorted Load: The wires leading to the item listed in the chart are shorted together, or the item has shorted internally.
Short-to-Battery: The wire leading from the item listed in the chart to the electronic control unit is shorted to a wire at battery voltage.
| 
                        
                         Engine Control Module  | 
                     |||
|---|---|---|---|
| Component | Condition | SPN | FMI | 
| 
                        
                         Accelerator Position 2  | 
                     
                     
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         29  | 
                     
                     
                        
                         3  | 
                     
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Throttle Position Sensor 1  | 
                     
                     
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         51  | 
                     
                     
                        
                         3  | 
                     
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Vehicle Speed Sensor  | 
                     
                     
                        
                         Data Erratic, Intermittent Or Incorrect  | 
                     
                     
                        
                         84  | 
                     
                     
                        
                         2  | 
                     
| 
                        
                         Accelerator Position 1  | 
                     
                     
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         91  | 
                     
                     
                        
                         3  | 
                     
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         3  | 
                     ||
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Manifold Absolute Pressure Sensor  | 
                     
                     
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         102  | 
                     
                     
                        
                         3  | 
                     
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Intake Air Temperature Sensor  | 
                     
                     
                        
                         Data Valid But Above Normal Operational Range - Most Severe Level  | 
                     
                     
                        
                         105  | 
                     
                     
                        
                         0  | 
                     
| 
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         3  | 
                     ||
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Barometric Pressure Sensor  | 
                     
                     
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         108  | 
                     
                     
                        
                         3  | 
                     
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Engine Temperature Sensor  | 
                     
                     
                        
                         Data Valid But Above Normal Operational Range - Most Severe Level  | 
                     
                     
                        
                         110  | 
                     
                     
                        
                         0  | 
                     
| 
                        
                         Data Erratic, Intermittent Or Incorrect  | 
                     
                     
                        
                         2  | 
                     ||
| 
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         3  | 
                     ||
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Abnormal Rate Of Change  | 
                     
                     
                        
                         10  | 
                     ||
| 
                        
                         Data Valid But Above Normal Operating Range - Moderately Severe Level  | 
                     
                     
                        
                         16  | 
                     ||
| 
                        
                         Fuel Rail Pressure Sensor  | 
                     
                     
                        
                         Data Erratic, Intermittent Or Incorrect  | 
                     
                     
                        
                         157  | 
                     
                     
                        
                         2  | 
                     
| 
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         3  | 
                     ||
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Data Valid But Above Normal Operating Range - Least Severe Level  | 
                     
                     
                        
                         15  | 
                     ||
| 
                        
                         Data Valid But Below Normal Operating Range - Least Severe Level  | 
                     
                     
                        
                         17  | 
                     ||
| 
                        
                         Data Valid But Below Normal Operational Range - Most Severe Level  | 
                     
                     
                        
                         1  | 
                     ||
| 
                        
                         Data Erratic, Intermittent Or Incorrect  | 
                     
                     
                        
                         2  | 
                     ||
| 
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         3  | 
                     ||
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Data Valid But Below Normal Operating Range - Moderately Severe Level  | 
                     
                     
                        
                         18  | 
                     ||
| 
                        
                         Engine Speed  | 
                     
                     
                        
                         Condition Exists  | 
                     
                     
                        
                         190  | 
                     
                     
                        
                         31  | 
                     
| 
                        
                         Gear Sensor Signal  | 
                     
                     
                        
                         Data Erratic, Intermittent Or Incorrect  | 
                     
                     
                        
                         523  | 
                     
                     
                        
                         2  | 
                     
| 
                        
                         Crankshaft Position Sensor  | 
                     
                     
                        
                         Data Erratic, Intermittent Or Incorrect  | 
                     
                     
                        
                         636  | 
                     
                     
                        
                         2  | 
                     
| 
                        
                         Injector 1 (Front) (MAG) (SDI Port Injector)  | 
                     
                     
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         651 
 
  | 
                     
                     
                        
                         3  | 
                     
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Current Below Normal Or Open Circuit  | 
                     
                     
                        
                         5  | 
                     ||
| 
                        
                         Injector 2 (Rear) (PTO) (SDI Port Injector)  | 
                     
                     
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         652  | 
                     
                     
                        
                         3  | 
                     
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Current Below Normal Or Open Circuit  | 
                     
                     
                        
                         5  | 
                     ||
| 
                        
                         Starter Solenoid Driver Circuit  | 
                     
                     
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         677  | 
                     
                     
                        
                         3  | 
                     
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Current Below Normal Or Open Circuit  | 
                     
                     
                        
                         5  | 
                     ||
| 
                        
                         Knock Sensor 1  | 
                     
                     
                        
                         Data Valid But Below Normal Operational Range - Most Severe Level  | 
                     
                     
                        
                         731  | 
                     
                     
                        
                         1  | 
                     
| 
                        
                         Fan Relay Driver Circuit  | 
                     
                     
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         1071  | 
                     
                     
                        
                         3  | 
                     
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Current Below Normal Or Open Circuit  | 
                     
                     
                        
                         5  | 
                     ||
| 
                        
                         Boost Pressure Sensor  | 
                     
                     
                        
                         Data Valid But Above Normal Operational Range - Most Severe Level  | 
                     
                     
                        
                         1127  | 
                     
                     
                        
                         0  | 
                     
| 
                        
                         Data Erratic, Intermittent Or Incorrect  | 
                     
                     
                        
                         2  | 
                     ||
| 
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         3  | 
                     ||
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Condition Exists  | 
                     
                     
                        
                         31  | 
                     ||
| 
                        
                         Ignition Coil Primary Driver 1 (Front) (MAG)  | 
                     
                     
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         1268  | 
                     
                     
                        
                         3  | 
                     
| 
                        
                         Ignition Coil Primary Driver 2 (Rear) (PTO)  | 
                     
                     
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         1269  | 
                     
                     
                        
                         3  | 
                     
| 
                        
                         PWM Fuel Pump  | 
                     
                     
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         1347  | 
                     
                     
                        
                         3  | 
                     
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Current Below Normal Or Open Circuit  | 
                     
                     
                        
                         5  | 
                     ||
| 
                        
                         Fuel Pump Module Errors  | 
                     
                     
                        
                         Abnormal Frequency Or Pulse Width Or Period  | 
                     
                     
                        
                         8  | 
                     |
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Oxygen Sensor Bank 1 Sensor 1  | 
                     
                     
                        
                         Data Erratic, Intermittent Or Incorrect  | 
                     
                     
                        
                         3056  | 
                     
                     
                        
                         2  | 
                     
| 
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         3  | 
                     ||
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Bad Intelligent Device Or Component  | 
                     
                     
                        
                         12  | 
                     ||
| 
                        
                         ECU Output Supply Voltage 1  | 
                     
                     
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         3597  | 
                     
                     
                        
                         3  | 
                     
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         ECU Output Supply Voltage 2  | 
                     
                     
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         3598  | 
                     
                     
                        
                         3  | 
                     
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         ECU Output Supply Voltage 3  | 
                     
                     
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         3599  | 
                     
                     
                        
                         3  | 
                     
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Cylinder Misfire  | 
                     
                     
                        
                         Mechanical System Not Responding Or Out Of Adjustment  | 
                     
                     
                        
                         65590  | 
                     
                     
                        
                         7  | 
                     
| 
                        
                         Cylinder 1 Misfire  | 
                     
                     
                        
                         Mechanical System Not Responding Or Out Of Adjustment  | 
                     
                     
                        
                         65591  | 
                     
                     
                        
                         7  | 
                     
| 
                        
                         Cylinder 2 Misfire  | 
                     
                     
                        
                         Mechanical System Not Responding Or Out Of Adjustment  | 
                     
                     
                        
                         65592  | 
                     
                     
                        
                         7  | 
                     
| 
                        
                         ETC Accelerator Position Sensor Outputs 1 & 2 Correlation  | 
                     
                     
                        
                         Data Erratic, Intermittent Or Incorrect  | 
                     
                     
                        
                         65613  | 
                     
                     
                        
                         2  | 
                     
| 
                        
                         Fuel Pump Controller  | 
                     
                     
                        
                         Abnormal Frequency Or Pulse Width Or Period  | 
                     
                     
                        
                         66028  | 
                     
                     
                        
                         8  | 
                     
| 
                        
                         Bad Intelligent Device Or Component  | 
                     
                     
                        
                         12  | 
                     ||
| 
                        
                         Throttle Position Sensor 2  | 
                     
                     
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         520198  | 
                     
                     
                        
                         3  | 
                     
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Canister Purge Valve  | 
                     
                     
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         520202  | 
                     
                     
                        
                         3  | 
                     
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Current Below Normal Or Open Circuit  | 
                     
                     
                        
                         5  | 
                     ||
| 
                        
                         All Wheel Drive Control Circuit  | 
                     
                     
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         520207  | 
                     
                     
                        
                         3  | 
                     
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Current Below Normal Or Open Circuit  | 
                     
                     
                        
                         5  | 
                     ||
| 
                        
                         Chassis Relay  | 
                     
                     
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         520208  | 
                     
                     
                        
                         3  | 
                     
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Current Below Normal Or Open Circuit  | 
                     
                     
                        
                         5  | 
                     ||
| 
                        
                         Oxygen Sensor Heater 1  | 
                     
                     
                        
                         Data Erratic, Intermittent Or Incorrect  | 
                     
                     
                        
                         520209  | 
                     
                     
                        
                         2  | 
                     
| 
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         3  | 
                     ||
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Current Below Normal Or Open Circuit  | 
                     
                     
                        
                         5  | 
                     ||
| 
                        
                         Accelerator Position/Brake Position Interaction  | 
                     
                     
                        
                         Condition Exists  | 
                     
                     
                        
                         520275  | 
                     
                     
                        
                         31  | 
                     
| 
                        
                         Throttle Position Sensor (1 or 2 Indeterminable)  | 
                     
                     
                        
                         Data Erratic, Intermittent Or Incorrect  | 
                     
                     
                        
                         520276  | 
                     
                     
                        
                         2  | 
                     
| 
                        
                         Bad Intelligent Device Or Component  | 
                     
                     
                        
                         12  | 
                     ||
| 
                        
                         Throttle Body Control - Power Stage  | 
                     
                     
                        
                         Data Erratic, Intermittent Or Incorrect  | 
                     
                     
                        
                         520277  | 
                     
                     
                        
                         2  | 
                     
| 
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         3  | 
                     ||
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Abnormal Frequency Or Pulse Width Or Period  | 
                     
                     
                        
                         8  | 
                     ||
| 
                        
                         Throttle Body Control - Adaption Aborted  | 
                     
                     
                        
                         Condition Exists  | 
                     
                     
                        
                         520279  | 
                     
                     
                        
                         31  | 
                     
| 
                        
                         Throttle Body Control - Limp Home Position Check Failed  | 
                     
                     
                        
                         Condition Exists  | 
                     
                     
                        
                         520280  | 
                     
                     
                        
                         31  | 
                     
| 
                        
                         Throttle Body Control - Mechanical Stop Adaptation Failure  | 
                     
                     
                        
                         Condition Exists  | 
                     
                     
                        
                         520281  | 
                     
                     
                        
                         31  | 
                     
| 
                        
                         Throttle Body Control - Repeated Adaptation Failed  | 
                     
                     
                        
                         Condition Exists  | 
                     
                     
                        
                         520282  | 
                     
                     
                        
                         31  | 
                     
| 
                        
                         Throttle Body Control  | 
                     
                     
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         520283  | 
                     
                     
                        
                         3  | 
                     
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Throttle Body Control - Position Deviation Fault  | 
                     
                     
                        
                         Condition Exists  | 
                     
                     
                        
                         520284  | 
                     
                     
                        
                         31  | 
                     
| 
                        
                         Brake Switch (1 or 2 Indeterminable)  | 
                     
                     
                        
                         Data Erratic, Intermittent Or Incorrect  | 
                     
                     
                        
                         520285  | 
                     
                     
                        
                         2  | 
                     
| 
                        
                         ECU Monitoring Error  | 
                     
                     
                        
                         Condition Exists  | 
                     
                     
                        
                         520286  | 
                     
                     
                        
                         31  | 
                     
| 
                        
                         ECU Monitoring Error (Level 3)  | 
                     
                     
                        
                         Condition Exists  | 
                     
                     
                        
                         520287  | 
                     
                     
                        
                         31  | 
                     
| 
                        
                         ECU Monitoring of Injection Cut Off (Level 1)  | 
                     
                     
                        
                         Condition Exists  | 
                     
                     
                        
                         520288  | 
                     
                     
                        
                         31  | 
                     
| 
                        
                         ECU Monitoring of Injection Cut Off (Level 2)  | 
                     
                     
                        
                         Condition Exists  | 
                     
                     
                        
                         520289  | 
                     
                     
                        
                         31  | 
                     
| 
                        
                         Throttle Body Control - Requested Throttle Angle Not Plausible  | 
                     
                     
                        
                         Condition Exists  | 
                     
                     
                        
                         520305  | 
                     
                     
                        
                         31  | 
                     
| 
                        
                         ECU ADC Fault - No Load  | 
                     
                     
                        
                         Condition Exists  | 
                     
                     
                        
                         520306  | 
                     
                     
                        
                         31  | 
                     
| 
                        
                         ECU ADC Fault - Voltage  | 
                     
                     
                        
                         Condition Exists  | 
                     
                     
                        
                         520307  | 
                     
                     
                        
                         31  | 
                     
| 
                        
                         Accelerator Sensor Sync Fault - Sensor Diff Exceeds Limit  | 
                     
                     
                        
                         Condition Exists  | 
                     
                     
                        
                         520308  | 
                     
                     
                        
                         31  | 
                     
| 
                        
                         ECU Fault - ICO  | 
                     
                     
                        
                         Condition Exists  | 
                     
                     
                        
                         520309  | 
                     
                     
                        
                         31  | 
                     
| 
                        
                         ECU Fault - Hardware Disruption  | 
                     
                     
                        
                         Condition Exists  | 
                     
                     
                        
                         520311  | 
                     
                     
                        
                         31  | 
                     
| 
                        
                         Knock Sensor Positive Line  | 
                     
                     
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         520331  | 
                     
                     
                        
                         3  | 
                     
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Knock Sensor Negative Line  | 
                     
                     
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         520332  | 
                     
                     
                        
                         3  | 
                     
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         ECU Monitoring (Pedal Map Mismatch)  | 
                     
                     
                        
                         Condition Exists  | 
                     
                     
                        
                         520336  | 
                     
                     
                        
                         31  | 
                     
| 
                        
                         Wastegate Solenoid Driver  | 
                     
                     
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         520341  | 
                     
                     
                        
                         3  | 
                     
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Current Below Normal Or Open Circuit  | 
                     
                     
                        
                         5  | 
                     ||
| 
                        
                         Adaptive Fuel Correction Bank 1  | 
                     
                     
                        
                         Data Valid But Above Normal Operating Range - Least Severe Level  | 
                     
                     
                        
                         520344  | 
                     
                     
                        
                         15  | 
                     
| 
                        
                         Data Valid But Below Normal Operating Range - Least Severe Level  | 
                     
                     
                        
                         17  | 
                     ||
| 
                        
                         Intercooler Pump Driver Circuit  | 
                     
                     
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         520496  | 
                     
                     
                        
                         3  | 
                     
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Current Below Normal Or Open Circuit  | 
                     
                     
                        
                         5  | 
                     ||
| 
                        
                         Wideband Oxygen Sensor Bank 1 Sensor 1 Pumping Current Trim  | 
                     
                     
                        
                         Current Below Normal Or Open Circuit  | 
                     
                     
                        
                         520612  | 
                     
                     
                        
                         5  | 
                     
| 
                        
                         Wideband Oxygen Sensor Bank 1 Sensor 1 Positive Current Control  | 
                     
                     
                        
                         Current Below Normal Or Open Circuit  | 
                     
                     
                        
                         520613  | 
                     
                     
                        
                         5  | 
                     
| 
                        
                         Wideband Oxygen Sensor Bank 1 Sensor 1 Negative Current Control  | 
                     
                     
                        
                         Current Below Normal Or Open Circuit  | 
                     
                     
                        
                         520614  | 
                     
                     
                        
                         5  | 
                     
| 
                        
                         Wideband Oxygen Sensor Bank 1 Sensor 1 Reference Voltage  | 
                     
                     
                        
                         Current Below Normal Or Open Circuit  | 
                     
                     
                        
                         520615  | 
                     
                     
                        
                         5  | 
                     
| 
                        
                         Wideband Chip  | 
                     
                     
                        
                         Bad Intelligent Device Or Component  | 
                     
                     
                        
                         520679  | 
                     
                     
                        
                         12  | 
                     
| 
                        
                         Start Switch  | 
                     
                     
                        
                         Data Erratic, Intermittent Or Incorrect  | 
                     
                     
                        
                         521083  | 
                     
                     
                        
                         2  | 
                     
| 
                        
                         EPAS Module  | 
                     |||
|---|---|---|---|
| Component | Condition | SPN | FMI | 
| 
                        
                         Steering Over Current Shut Down  | 
                     
                     
                        
                         Current Above Normal Or Grounded Circuit  | 
                     
                     
                        
                         520221  | 
                     
                     
                        
                         6  | 
                     
| 
                        
                         Steering Excessive Current Error  | 
                     
                     
                        
                         Current Above Normal Or Grounded Circuit  | 
                     
                     
                        
                         520222  | 
                     
                     
                        
                         6  | 
                     
| 
                        
                         Steering Torque Partial Failure  | 
                     
                     
                        
                         Condition Exists  | 
                     
                     
                        
                         520223  | 
                     
                     
                        
                         31  | 
                     
| 
                        
                         Steering Torque Full Failure  | 
                     
                     
                        
                         Condition Exists  | 
                     
                     
                        
                         520224  | 
                     
                     
                        
                         31  | 
                     
| 
                        
                         EPAS Inverter Temperature  | 
                     
                     
                        
                         Data Valid But Above Normal Operational Range - Most Severe  | 
                     
                     
                        
                         520225  | 
                     
                     
                        
                         0  | 
                     
| 
                        
                         Data Valid But Above Normal Operating Range - Severe  | 
                     
                     
                        
                         16  | 
                     ||
| 
                        
                         EPAS Communications Receive Data Error  | 
                     
                     
                        
                         Data Erratic, Intermittent Or Incorrect  | 
                     
                     
                        
                         520226  | 
                     
                     
                        
                         2  | 
                     
| 
                        
                         Condition Exists  | 
                     
                     
                        
                         520226  | 
                     
                     
                        
                         31  | 
                     |
| 
                        
                         Position Encoder Error  | 
                     
                     
                        
                         Root Cause Not Known  | 
                     
                     
                        
                         520228  | 
                     
                     
                        
                         11  | 
                     
| 
                        
                         Bad Intelligent Device Or Component  | 
                     
                     
                        
                         520228  | 
                     
                     
                        
                         12  | 
                     |
| 
                        
                         Condition Exists  | 
                     
                     
                        
                         520228  | 
                     
                     
                        
                         31  | 
                     |
| 
                        
                         EPAS Software Error  | 
                     
                     
                        
                         Bad Intelligent Device Or Component  | 
                     
                     
                        
                         520229  | 
                     
                     
                        
                         12  | 
                     
| 
                        
                         Condition Exists  | 
                     
                     
                        
                         520229  | 
                     
                     
                        
                         31  | 
                     |
| 
                        
                         EPAS Power Save Condition  | 
                     
                     
                        
                         Condition Exists  | 
                     
                     
                        
                         520231  | 
                     
                     
                        
                         31  | 
                     
| 
                        
                         EPS SEPIC Voltage Error  | 
                     
                     
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         524086  | 
                     
                     
                        
                         3  | 
                     
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         524086  | 
                     
                     
                        
                         4  | 
                     |
| 
                        
                         Calibration CRC  | 
                     
                     
                        
                         Checksum/CRC Error  | 
                     
                     
                        
                         630  | 
                     
                     
                        
                         13  | 
                     
| 
                        
                         Steering Torque Full Failure  | 
                     
                     
                        
                         Torque Sensor Out of Range  | 
                     
                     
                        
                         520223  | 
                     
                     
                        
                         31  | 
                     
| 
                        
                         Torque Sensor Linearity Error  | 
                     
                     
                        
                         520224  | 
                     
                     
                        
                         31  | 
                     |
| 
                        
                         EPS CAN Communications Receive Error  | 
                     
                     
                        
                         No RX Message for {{cal parameter}} seconds  | 
                     
                     
                        
                         520226  | 
                     
                     
                        
                         2  | 
                     
| 
                        
                         Vehicle Speed  | 
                     
                     
                        
                         Vehicle Speed Too High  | 
                     
                     
                        
                         84  | 
                     
                     
                        
                         0  | 
                     
| 
                        
                         Vehicle Speed Implausible  | 
                     
                     
                        
                         10  | 
                     ||
| 
                        
                         Received Vehicle Speed has Errors  | 
                     
                     
                        
                         19  | 
                     ||
| 
                        
                         Engine Speed  | 
                     
                     
                        
                         Engine Speed Too High  | 
                     
                     
                        
                         190  | 
                     
                     
                        
                         0  | 
                     
| 
                        
                         Received Engine Speed has Errors  | 
                     
                     
                        
                         190  | 
                     
                     
                        
                         19  | 
                     |
| 
                        
                         Battery Voltage  | 
                     
                     
                        
                         Too High  | 
                     
                     
                        
                         168  | 
                     
                     
                        
                         3  | 
                     
| 
                        
                         Battery Voltage  | 
                     
                     
                        
                         Too Low  | 
                     
                     
                        
                         168  | 
                     
                     
                        
                         4  | 
                     
| 
                        
                         Position Encoder Error  | 
                     
                     
                        
                         Loss of SPI Communication  | 
                     
                     
                        
                         520228  | 
                     
                     
                        
                         12  | 
                     
| 
                        
                         Encoder Variance Error  | 
                     
                     
                        
                         31  | 
                     ||
| 
                        
                         EPS Software Error  | 
                     
                     
                        
                         Manufacturing CRC Error  | 
                     
                     
                        
                         520229  | 
                     
                     
                        
                         12  | 
                     
| 
                        
                         Boot Count Error  | 
                     
                     
                        
                         31  | 
                     ||
| 
                        
                         ICS Communication  | 
                     
                     
                        
                         Loss of CAN between EPS and Instrument Cluster  | 
                     
                     
                        
                         520230  | 
                     
                     
                        
                         31  | 
                     
| 
                        
                         EPAS Power Save  | 
                     
                     
                        
                         5 minute time out  | 
                     
                     
                        
                         520231  | 
                     
                     
                        
                         31  | 
                     
| 
                        
                         ECU Memory  | 
                     
                     
                        
                         EEPROM Communication Error  | 
                     
                     
                        
                         628  | 
                     
                     
                        
                         12  | 
                     
| 
                        
                         Application CRC Error  | 
                     
                     
                        
                         13  | 
                     ||
| 
                        
                         VGD Low  | 
                     
                     
                        
                         VGD Low  | 
                     
                     
                        
                         524086  | 
                     
                     
                        
                         4  | 
                     
| 
                        
                         Absolute Position Sensor  | 
                     
                     
                        
                         Absolute Position Sensor Out of Range  | 
                     
                     
                        
                         1807  | 
                     
                     
                        
                         31  | 
                     
| 
                        
                         Absolute Position Sensor Not Calibrated  | 
                     
                     
                        
                         1807  | 
                     
                     
                        
                         13  | 
                     |
| 
                        
                         Suspension Control Module  | 
                     |||
|---|---|---|---|
| Component | Condition | SPN | FMI | 
| 
                        
                         Vehicle Speed Sensor  | 
                     
                     
                        
                         Data Drifted High  | 
                     
                     
                        
                         84  | 
                     
                     
                        
                         20  | 
                     
| 
                        
                         Data Drifted Low  | 
                     
                     
                        
                         21  | 
                     ||
| 
                        
                         Transmission Requested Range Data  | 
                     
                     
                        
                         Data Erratic, Intermittent Or Incorrect  | 
                     
                     
                        
                         162  | 
                     
                     
                        
                         2  | 
                     
| 
                        
                         Suspension Mode Switch Input  | 
                     
                     
                        
                         Data Erratic, Intermittent Or Incorrect  | 
                     
                     
                        
                         516098  | 
                     
                     
                        
                         2  | 
                     
| 
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         3  | 
                     ||
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Valve Driver Front Left  | 
                     
                     
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         516106  | 
                     
                     
                        
                         3  | 
                     
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Valve Driver Front Right  | 
                     
                     
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         516107  | 
                     
                     
                        
                         3  | 
                     
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Valve Driver Rear Left  | 
                     
                     
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         516108  | 
                     
                     
                        
                         3  | 
                     
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Valve Driver Rear Right  | 
                     
                     
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         516109  | 
                     
                     
                        
                         3  | 
                     
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Shock Valve Power Supply Relay Driver  | 
                     
                     
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         516110  | 
                     
                     
                        
                         3  | 
                     
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Absolute Shock Current Error - Front Left  | 
                     
                     
                        
                         Root Cause Not Known  | 
                     
                     
                        
                         516111  | 
                     
                     
                        
                         11  | 
                     
| 
                        
                         Absolute Shock Current Error - Front Right  | 
                     
                     
                        
                         Root Cause Not Known  | 
                     
                     
                        
                         516112  | 
                     
                     
                        
                         11  | 
                     
| 
                        
                         Absolute Shock Current Error - Rear Left  | 
                     
                     
                        
                         Root Cause Not Known  | 
                     
                     
                        
                         516113  | 
                     
                     
                        
                         11  | 
                     
| 
                        
                         Absolute Shock Current Error - Rear Right  | 
                     
                     
                        
                         Root Cause Not Known  | 
                     
                     
                        
                         516114  | 
                     
                     
                        
                         11  | 
                     
| 
                        
                         Internal Inertial Measurement Unit  | 
                     
                     
                        
                         Bad Intelligent Device Or Component  | 
                     
                     
                        
                         516115  | 
                     
                     
                        
                         12  | 
                     
| 
                        
                         Data Valid But Above Normal Operating Range - Least Severe Level  | 
                     
                     
                        
                         15  | 
                     ||
| 
                        
                         Data Valid But Below Normal Operating Range - Least Severe Level  | 
                     
                     
                        
                         17  | 
                     ||
| 
                        
                         CAN Message PGN 65382  | 
                     
                     
                        
                         Abnormal Update Rate  | 
                     
                     
                        
                         516116  | 
                     
                     
                        
                         9  | 
                     
| 
                        
                         CAN Message PGN 65396  | 
                     
                     
                        
                         Abnormal Update Rate  | 
                     
                     
                        
                         516117  | 
                     
                     
                        
                         9  | 
                     
| 
                        
                         CAN Message PGN 65314  | 
                     
                     
                        
                         Abnormal Update Rate  | 
                     
                     
                        
                         516118  | 
                     
                     
                        
                         9  | 
                     
| 
                        
                         SW Version & HW Version Mismatch  | 
                     
                     
                        
                         Data Erratic, Intermittent Or Incorrect  | 
                     
                     
                        
                         516119  | 
                     
                     
                        
                         2  | 
                     
| 
                        
                         CAN Message PGN 65265  | 
                     
                     
                        
                         Abnormal Update Rate  | 
                     
                     
                        
                         516120  | 
                     
                     
                        
                         9  | 
                     
| 
                        
                         CAN Message PGN 61445  | 
                     
                     
                        
                         Abnormal Update Rate  | 
                     
                     
                        
                         516121  | 
                     
                     
                        
                         9  | 
                     
| 
                        
                         Steering Angle Adoption Offset  | 
                     
                     
                        
                         Data Valid But Above Normal Operating Range - Least Severe Level  | 
                     
                     
                        
                         516122  | 
                     
                     
                        
                         15  | 
                     
| 
                        
                         Vehicle Speed Data  | 
                     
                     
                        
                         Data Erratic, Intermittent Or Incorrect  | 
                     
                     
                        
                         516123  | 
                     
                     
                        
                         2  | 
                     
| 
                        
                         Data Drifted High  | 
                     
                     
                        
                         20  | 
                     ||
| 
                        
                         Suspension Control Module  | 
                     
                     
                        
                         Bad Intelligent Device Or Component  | 
                     
                     
                        
                         516124  | 
                     
                     
                        
                         12  | 
                     
| 
                        
                         CAN 1  | 
                     
                     
                        
                         Root Cause Not Known  | 
                     
                     
                        
                         516125  | 
                     
                     
                        
                         11  | 
                     
| 
                        
                         System Voltage  | 
                     
                     
                        
                         Data Valid But Above Normal Operational Range - Most Severe Level  | 
                     
                     
                        
                         516126  | 
                     
                     
                        
                         0  | 
                     
| 
                        
                         Data Valid But Below Normal Operational Range - Most Severe Level  | 
                     
                     
                        
                         1  | 
                     ||
| 
                        
                         Voltage Above Normal, Or Shorted To High Source  | 
                     
                     
                        
                         3  | 
                     ||
| 
                        
                         Voltage Below Normal, Or Shorted To Low Source  | 
                     
                     
                        
                         4  | 
                     ||
| 
                        
                         Data Valid But Above Normal Operating Range - Moderately Severe Level  | 
                     
                     
                        
                         16  | 
                     ||
| 
                        
                         Data Valid But Below Normal Operating Range - Moderately Severe Level  | 
                     
                     
                        
                         18  | 
                     ||
| 
                        
                         Raw Brake Switch Status  | 
                     
                     
                        
                         Data Erratic, Intermittent Or Incorrect  | 
                     
                     
                        
                         520572  | 
                     
                     
                        
                         2  | 
                     
| 
                        
                         Normalized Accelerator Pedal Position  | 
                     
                     
                        
                         Data Erratic, Intermittent Or Incorrect  | 
                     
                     
                        
                         520574  | 
                     
                     
                        
                         2  | 
                     
| 
                        
                         Engine Speed Data  | 
                     
                     
                        
                         Data Erratic, Intermittent Or Incorrect  | 
                     
                     
                        
                         524000  | 
                     
                     
                        
                         2  | 
                     
| 
                        
                         Steering Angle Input  | 
                     
                     
                        
                         Data Erratic, Intermittent Or Incorrect  | 
                     
                     
                        
                         524114  | 
                     
                     
                        
                         2  |