DFFX fault codes
5,361 codes · 6 vehicle records · 0 ECU records · 0 live-data parameters
Codes 5,361
| Code | Description | Brands | System |
|---|---|---|---|
| P0595 | Cruise Control Servo Control Circuit Low | 22 | Powertrain |
| P0596 | Cruise Control Servo Control Circuit High | 24 | Powertrain |
| P0597 | Thermostat Heater Control Circuit/Open | 31 | Powertrain |
| P0598 | Thermostat Heater Control Circuit Low | 33 | Powertrain |
| P0599 | Thermostat Heater Control Circuit High | 33 | Powertrain |
| P05BB | Detected collision signal | 8 | Powertrain |
| P05BC | Stop-start mode switch circuit/open | 7 | Powertrain |
| P05BD | Stop-start mode switch circuit range/performance | 10 | Powertrain |
| P05F9 | Intelligent Start/Stop light circuit is open | 13 | Powertrain |
| P05FA | Intelligent Start/Stop light circuit short to ground | 13 | Powertrain |
| P05FB | Intelligent Start/Stop light circuit is short-circuited to the power supply | 13 | Powertrain |
| P0600 | Serial Communication Link | 39 | Powertrain |
| P0601 | Internal Control Module Memory Check Sum Error | 41 | Powertrain |
| P0602 | Control Module Programming Error | 39 | Powertrain |
| P0603 | Internal Control Module Keep Alive Memory (KAM) Error | 43 | Powertrain |
| P0604 | Internal Control Module Random Access Memory (RAM) Error | 45 | Powertrain |
| P0605 | Internal Control Module Read Only Memory (ROM) Error | 45 | Powertrain |
| P0606 | ECM/PCM Processor | 44 | Powertrain |
| P0607 | Control Module Performance | 44 | Powertrain |
| P0608 | Control Module VSS Output A | 27 | Powertrain |
| P0609 | Control Module VSS Output B | 27 | Powertrain |
| P060A | Internal Control Module Monitoring Processor Performance | 41 | Powertrain |
| P060B | Internal Control Module A/D Processing Performance | 38 | Powertrain |
| P060C | Internal Control Module Main Processor Performance | 36 | Powertrain |
| P060D | Internal Control Module Accelerator Pedal Position Performance | 33 | Powertrain |
| P060E | Internal Control Module Throttle Position Performance | 30 | Powertrain |
| P060F | Internal control module coolant temperature performance | 23 | Powertrain |
| P0610 | Control Module Vehicle Options Error | 32 | Powertrain |
| P0611 | Fuel Injector Control Module Performance | 33 | Powertrain |
| P0612 | Fuel Injector Control Module Relay Control | 29 | Powertrain |
| P0613 | TCM Processor | 36 | Powertrain |
| P0614 | ECM/TCM Incompatible | 32 | Powertrain |
| P0615 | Starter Relay A Circuit | 37 | Powertrain |
| P0616 | Starter Relay A Circuit Low | 39 | Powertrain |
| P0617 | Starter Relay A Circuit High | 41 | Powertrain |
| P0618 | Alternative Fuel Control Module KAM Error | 25 | Powertrain |
| P0619 | Alternative Fuel Control Module RAM/ROM Error | 25 | Powertrain |
| P061A | Internal control module torque failure | 34 | Powertrain |
| P061B | Internal control module torque calculation performance | 40 | Powertrain |
| P061C | Internal Control Module Engine RPM Performance | 31 | Powertrain |
| P061D | Internal Control Module Engine Air Mass Performance | 29 | Powertrain |
| P061E | Internal control module brake signal performance | 22 | Powertrain |
| P061F | Internal Control Module Throttle Actuator Controller Performance | 31 | Powertrain |
| P0620 | Generator Control Circuit | 35 | Powertrain |
| P0621 | Generator Lamp L Control Circuit | 31 | Powertrain |
| P0622 | Generator Field F Control Circuit | 33 | Powertrain |
| P0623 | Generator Lamp Control Circuit | 27 | Powertrain |
| P0624 | Fuel Cap Lamp Control Circuit | 23 | Powertrain |
| P0625 | Generator Field/F Terminal Circuit Low | 29 | Powertrain |
| P0626 | Generator Field/F Terminal Circuit High | 28 | Powertrain |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.