Results for “P”
Fault codes 32,087
Results match keywords in the stored descriptions. Codes you typed are shown first.
| Code | Description | Brands | System |
|---|---|---|---|
| P0640 | Intake Air Heater Control Circuit | 26 | Powertrain |
| P0641 | Sensor Reference Voltage A Circuit/Open | 42 | Powertrain |
| P0642 | Sensor Reference Voltage A Circuit Low | 38 | Powertrain |
| P0643 | Sensor Reference Voltage A Circuit High | 38 | Powertrain |
| P0644 | Driver Display Serial Communication Circuit | 24 | Powertrain |
| P0645 | A/C Clutch Relay Control Circuit | 38 | Powertrain |
| P0646 | A/C Clutch Relay Control Circuit Low | 35 | Powertrain |
| P0647 | A/C Clutch Relay Control Circuit High | 35 | Powertrain |
| P0648 | Immobilizer Lamp Control Circuit | 25 | Powertrain |
| P0649 | Speed Control Lamp Control Circuit | 28 | Powertrain |
Show 15 more matches on this page
| Code | Description | Brands | System |
|---|---|---|---|
| P064A | Fuel Pump Control Module A | 30 | Powertrain |
| P064B | ECU internal fault (driver seat belt pretensioner ignition system) | 21 | Powertrain |
| P064C | Glow Plug Control Module 1 | 28 | Powertrain |
| P064D | Oxygen sensor serial peripheral interface (SPI) communication failure | 30 | Powertrain |
| P064E | Internal Control Module O2 Sensor Processor Performance | 26 | Powertrain |
| P064F | Unauthorized software/calibration detected | 27 | Powertrain |
| P0650 | Malfunction Indicator Lamp (MIL) Control Circuit | 36 | Powertrain |
| P0651 | Sensor Reference Voltage B Circuit/Open | 39 | Powertrain |
| P0652 | Sensor Reference Voltage B Circuit Low | 34 | Powertrain |
| P0653 | Sensor Reference Voltage B Circuit High | 36 | Powertrain |
| P0654 | Engine RPM Output Circuit | 30 | Powertrain |
| P0655 | Engine Hot Lamp Output Control Circuit | 28 | Powertrain |
| P0656 | Fuel Level Output Circuit | 29 | Powertrain |
| P0657 | Actuator Supply Voltage A Circuit/Open | 38 | Powertrain |
| P0658 | Actuator Supply Voltage A Circuit Low | 34 | Powertrain |
| Code | Description | Brands | System |
|---|---|---|---|
| P064A | Fuel Pump Control Module A | 30 | Powertrain |
| P064B | ECU internal fault (driver seat belt pretensioner ignition system) | 21 | Powertrain |
| P064C | Glow Plug Control Module 1 | 28 | Powertrain |
| P064D | Oxygen sensor serial peripheral interface (SPI) communication failure | 30 | Powertrain |
| P064E | Internal Control Module O2 Sensor Processor Performance | 26 | Powertrain |
| P064F | Unauthorized software/calibration detected | 27 | Powertrain |
| P0650 | Malfunction Indicator Lamp (MIL) Control Circuit | 36 | Powertrain |
| P0651 | Sensor Reference Voltage B Circuit/Open | 39 | Powertrain |
| P0652 | Sensor Reference Voltage B Circuit Low | 34 | Powertrain |
| P0653 | Sensor Reference Voltage B Circuit High | 36 | Powertrain |
| P0654 | Engine RPM Output Circuit | 30 | Powertrain |
| P0655 | Engine Hot Lamp Output Control Circuit | 28 | Powertrain |
| P0656 | Fuel Level Output Circuit | 29 | Powertrain |
| P0657 | Actuator Supply Voltage A Circuit/Open | 38 | Powertrain |
| P0658 | Actuator Supply Voltage A Circuit Low | 34 | Powertrain |
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These tables come from diagnostic data. They are useful for advanced users and can be ignored for a normal code lookup.