P03E8 – P07CF
Powertrain diagnostic trouble codes — 800 codes in this range.
| Code | Description | |
|---|---|---|
| P0670 | Glow Plug Module Control Circuit | Details → |
| P0671 | Cylinder 1 Glow Plug Circuit | Details → |
| P0672 | Cylinder 2 Glow Plug Circuit | Details → |
| P0673 | Cylinder 3 Glow Plug Circuit | Details → |
| P0674 | Cylinder 4 Glow Plug Circuit | Details → |
| P0675 | Cylinder 5 Glow Plug Circuit | Details → |
| P0676 | Cylinder 6 Glow Plug Circuit | Details → |
| P0677 | Cylinder 7 Glow Plug Circuit | Details → |
| P0678 | Cylinder 8 Glow Plug Circuit | Details → |
| P0679 | Cylinder 9 Glow Plug Circuit | Details → |
| P067A | 4 Glow Plug Control Circuit Low | Details → |
| P067B | 4 Glow Plug Control Circuit High | Details → |
| P067C | 5 Glow Plug Control Circuit Low | Details → |
| P067D | 5 Glow Plug Control Circuit High | Details → |
| P067E | 6 Glow Plug Control Circuit Low | Details → |
| P067F | — | Details → |
| P0680 | Cylinder 10 Glow Plug Circuit | Details → |
| P0681 | Cylinder 11 Glow Plug Circuit | Details → |
| P0682 | Cylinder 12 Glow Plug Circuit | Details → |
| P0683 | Glow Plug Control Module to PCM Communication Circuit | Details → |
| P0684 | Glow Plug Control Module to PCM Communication Circuit Range/Performance | Details → |
| P0685 | ECM/PCM Power Relay Control Circuit Open | Details → |
| P0686 | ECM/PCM Power Relay Control Circuit Low | Details → |
| P0687 | ECM/PCM Power Relay Control Circuit High | Details → |
| P0688 | ECM/PCM Power Relay Sense Circuit Open | Details → |
| P0689 | ECM/PCM Power Relay Sense Circuit Low | Details → |
| P068A | ECM/PCM Power Relay De-Energized Performance - Too Early | Details → |
| P068B | ECM/PCM Power Relay De-Energized Performance - Too Late | Details → |
| P068C | Cylinder 7 Glow Plug Control Circuit Low | Details → |
| P068D | — | Details → |
| P068E | 8 Glow Plug Control Circuit Low | Details → |
| P068F | — | Details → |
| P0690 | ECM/PCM Power Relay Sense Circuit High | Details → |
| P0691 | Fan 1 Control Circuit Low | Details → |
| P0692 | Fan 1 Control Circuit High | Details → |
| P0693 | Fan 2 Control Circuit Low | Details → |
| P0694 | Fan 2 Control Circuit High | Details → |
| P0695 | Fan 3 Control Circuit Low | Details → |
| P0696 | Fan 3 Control Circuit High | Details → |
| P0697 | Sensor Reference Voltage C Circuit Open | Details → |
| P0698 | Sensor Reference Voltage C Circuit Low | Details → |
| P0699 | Sensor Reference Voltage C Circuit High | Details → |
| P069A | 9 Glow Plug Control Circuit Low | Details → |
| P069B | 9 Glow Plug Control Circuit High | Details → |
| P069C | 10 Glow Plug Control Circuit Low | Details → |
| P069D | 10 Glow Plug Control Circuit High | Details → |
| P06A0 | — | Details → |
| P06A1 | A/C Compressor Control Circuit Low | Details → |
| P06A2 | A/C Compressor Control Circuit High | Details → |
| P06A3 | Reference Voltage D Circuit Open | Details → |
| P06A4 | — | Details → |
| P06A5 | Reference Voltage D Circuit High | Details → |
| P06A6 | Cylinder 1 Injector Data Incompatible | Details → |
| P06A7 | Reference Voltage B Circuit Range/Performance | Details → |
| P06A8 | Reference Voltage C Circuit Range/Performance | Details → |
| P06A9 | Reference Voltage D Circuit Range/Performance | Details → |
| P06AA | — | Details → |
| P06AF | Management System - Forced Engine Shutdown | Details → |
| P06B0 | Power Supply A Circuit/Open | Details → |
| P06B1 | Sensor Reference Voltage B Circuit/Open | Details → |
| P06B2 | Power Supply A Circuit High | Details → |
| P06B3 | Internal Control Module Throttle Actuator Controller Performance | Details → |
| P06B4 | Internal Control Module Knock Sensor Processor Performance | Details → |
| P06B5 | Internal Control Module Non-Volatile Memory Performance | Details → |
| P06B6 | Control Module Knock Sensor Processor 1 Performance | Details → |
| P06B8 | Control Module Non-Volatile Random Access Memory (NVRAM) Error | Details → |
| P06B9 | 1 Glow Plug Circuit Range/Performance | Details → |
| P06BA | 2 Glow Plug Circuit Range/Performance | Details → |
| P06BB | 3 Glow Plug Circuit Range/Performance | Details → |
| P06BC | 4 Glow Plug Circuit Range/Performance | Details → |
| P06BD | 5 Glow Plug Circuit Range/Performance | Details → |
| P06BE | — | Details → |
| P06BF | 7 Glow Plug Circuit Range/Performance | Details → |
| P06C0 | 8 Glow Plug Circuit Range/Performance | Details → |
| P06C1 | 9 Glow Plug Circuit Range/Performance | Details → |
| P06C2 | 10 Glow Plug Circuit Range/Performance | Details → |
| P06C4 | 12 Glow Plug Circuit Range/Performance | Details → |
| P06C5 | 1 Glow Plug Incorrect | Details → |
| P06C6 | 2 Glow Plug Incorrect | Details → |
| P06C7 | 3 Glow Plug Incorrect | Details → |
| P06C8 | 4 Glow Plug Incorrect | Details → |
| P06C9 | 5 Glow Plug Incorrect | Details → |
| P06CA | 6 Glow Plug Incorrect | Details → |
| P06CB | 7 Glow Plug Incorrect | Details → |
| P06CC | 8 Glow Plug Incorrect | Details → |
| P06CD | 9 Glow Plug Incorrect | Details → |
| P06CE | 10 Glow Plug Incorrect | Details → |
| P06D0 | 12 Glow Plug Incorrect | Details → |
| P06D1 | Control Module Ignition Coil Control Performance | Details → |
| P06D2 | — | Details → |
| P06D5 | Internal Control Module Fuel Injector Control Performance | Details → |
| P06DA | Internal Control Module Throttle Actuator Controller Performance | Details → |
| P06DB | Internal Control Module Transmission Control Performance | Details → |
| P06DC | Internal Control Module Transmission Torque Request Performance | Details → |
| P06DD | Engine Oil Pressure Control Circuit Performance | Details → |
| P06DE | — | Details → |
| P06DF | — | Details → |
| P06E5 | — | Details → |
| P06E7 | Engine Oil Pressure Sensor / Switch Circuit Range/Performance | Details → |
| P06E9 | ECM/PCM Power Relay Sense Circuit | Details → |