EOBD fault codes
14,315 codes · 0 vehicle records · 0 ECU records · 0 live-data parameters
Codes 14,315
| Code | Description | Brands | System |
|---|---|---|---|
| P05D6 | Driver mode select switch 'B' circuit high | 11 | Powertrain |
| P05D7 | Driver mode select switch 'B' range/performance | 11 | Powertrain |
| P05D8 | PCV regulator valve control circuit/open | 5 | Powertrain |
| P05D9 | PCV regulator valve control circuit low | 5 | Powertrain |
| P05DA | PCV regulator valve control circuit high | 5 | Powertrain |
| P05DB | Brake pedal position sensor 'B' circuit/open | 7 | Powertrain |
| P05DC | Brake pedal position sensor 'B' circuit range/performance | 11 | Powertrain |
| P05DD | Brake Pedal Position Sensor B Circuit Low | 16 | Powertrain |
| P05DE | Brake Pedal Position Sensor B Circuit High | 16 | Powertrain |
| P05DF | Brake Pedal Position Sensor B Circuit Intermittent/Erratic | 13 | Powertrain |
| P05E0 | Brake Pedal Position Sensor A/B Correlation | 17 | Powertrain |
| P05E1 | A/C refrigerant pressure sensor 'A' circuit intermittent/erratic | 11 | Powertrain |
| P05E2 | A/C refrigerant pressure sensor 'B' circuit intermittent/erratic | 11 | Powertrain |
| P05E3 | Park brake sensor/switch circuit | 5 | Powertrain |
| P05E4 | Park brake sensor/switch circuit low | 5 | Powertrain |
| P05E5 | Park brake sensor/switch circuit high | 5 | Powertrain |
| P05E6 | Park brake sensor/switch circuit range/performance | 5 | Powertrain |
| P05E7 | Park brake sensor/switch circuit intermittent/erratic | 5 | Powertrain |
| P05E8 | Engine oil bypass valve control circuit/open | 5 | Powertrain |
| P05E9 | Engine oil bypass valve control circuit low | 5 | Powertrain |
| P05EA | Engine oil bypass valve control circuit high | 7 | Powertrain |
| P05EB | Cold start SCR NOx catalyst inlet temperature too low | 5 | Powertrain |
| P05EC | Cold start injection timing performance | 13 | Powertrain |
| P05ED | Reductant heater control module supply voltage | 7 | Powertrain |
| P05EE | Reductant pump supply voltage circuit/open | 7 | Powertrain |
| P05EF | Reductant pump supply voltage circuit low | 7 | Powertrain |
| P05F0 | Reductant pump supply voltage circuit high | 6 | Powertrain |
| P05F1 | Reductant pump supply voltage circuit stuck on | 6 | Powertrain |
| P05F2 | Reductant pump supply voltage circuit stuck off | 6 | Powertrain |
| P05F3 | Exhaust aftertreatment power relay control circuit/open | 6 | Powertrain |
| P05F4 | Exhaust aftertreatment power relay control circuit low | 7 | Powertrain |
| P05F5 | Exhaust aftertreatment power relay control circuit high | 7 | Powertrain |
| P05F6 | Exhaust aftertreatment power relay control circuit stuck on | 5 | Powertrain |
| P05F7 | Exhaust aftertreatment power relay control circuit stuck off | 5 | Powertrain |
| P05F8 | Reductant heater control module performance | 6 | 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 |
| P05FC | Built-in System Interface (BSI) internal fault (diagnosis problem) | 13 | Powertrain |
| P05FD | Built-in System Interface (BSI) internal fault (failure to read or write fault log) | 7 | Powertrain |
| P05FE | Active Grille Air Shutter 'C' Performance/Stuck Off | 5 | Powertrain |
| P05FF | Built-in System Interface (BSI) internal fault (reset the Built-in System Interface) | 14 | 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 |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.