Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Diagnostic Trouble Code (DTC) Chart
2021 Ford Edge SE, 4WDSECTION Diagnostic Trouble Code (DTC) Chart
WARNING: This page is about a different car, the 2021 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.
Diagnostics in this article assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods .
Diagnostic Trouble Code Chart
| Module | DTC | Description | Action |
|---|---|---|---|
| PCM | P0298:00 | Engine Oil Over Temperature Condition: No Sub Type Information | GO to Pinpoint Test DY |
| PCM | P0521:00 | Engine Oil Pressure Sensor/Switch "A" Circuit Range/Performance: No Sub Type Information | GO to Pinpoint Test R |
| PCM | P0524:00 | Engine Oil Pressure Too Low: No Sub Type Information | GO to Pinpoint Test R |
| PCM | P0604:00 | Internal Control Module Random Access Memory (RAM) Error: No Sub Type Information | GO to Pinpoint Test QA |
| PCM | P0605:00 | Internal Control Module Read Only Memory (ROM) Error: No Sub Type Information | GO to Pinpoint Test QA |
| PCM | P0607:00 | Control Module Performance: No Sub Type Information | GO to Pinpoint Test QA |
| PCM | P0630:00 | VIN Not Programmed Or Incompatible - ECM/PCM: No Sub Type Information | GO to Pinpoint Test QA |
| PCM | P064F:00 | Unauthorized Software/Calibration Detected: No Sub Type Information | GO to Pinpoint Test QA |
| PCM | P06DA:00 | Engine Oil Pressure Control Circuit/Open: No Sub Type Information | GO to Pinpoint Test S |
| PCM | P06DB:00 | Engine Oil Pressure Control Circuit Low: No Sub Type Information | GO to Pinpoint Test S |
| PCM | P06DC:00 | Engine Oil Pressure Control Circuit High: No Sub Type Information | GO to Pinpoint Test S |
| PCM | P06DD:00 | Engine Oil Pressure Control Circuit Performance/Stuck Off: No Sub Type Information | GO to Pinpoint Test R |
| PCM | P06DE:00 | Engine Oil Pressure Control Circuit Stuck On: No Sub Type Information | GO to Pinpoint Test R |
| PCM | P06E9:00 | Engine Starter Performance: No Sub Type Information | GO to Pinpoint Test T |
| PCM | P1001:00 | KOER Not Able to Complete, KOER Aborted: No Sub Type Information | GO to Pinpoint Test U |
| PCM | P112A:00 | Too Many Engine Starts During Factory/Transport Mode: No Sub Type Information | GO to Pinpoint Test V |
| PCM | P160A:00 | Control Module Vehicle Options Reconfiguration Error: No Sub Type Information | GO to Pinpoint Test QA |
| PCM | P161C:00 | Automatic Engine Shutdown Mismatch with Vehicle Configuration: No Sub Type Information | GO to Pinpoint Test QA |
| PCM | P1935:00 | Brake Switch/Sensor Signal: No Sub Type Information | GO to Pinpoint Test QA |
| PCM | U0103:00 | Lost Communication With Gear Shift Control Module A: No Sub Type Information | GO to Pinpoint Test A |
| PCM | U0104:00 | Lost Communication With Cruise Control Module: No Sub Type Information | GO to Pinpoint Test B |
| PCM | U0121:00 | Lost Communication With Anti-Lock Brake System (ABS) Control Module "A": No Sub Type Information | GO to Pinpoint Test C |
| PCM | U0126:00 | Lost Communication With Steering Angle Sensor Module: No Sub Type Information | GO to Pinpoint Test D |
| PCM | U0131:00 | Lost Communication With Power Steering Control Module "A": No Sub Type Information | GO to Pinpoint Test F |
| PCM | U0137:00 | Lost Communication With Trailer Brake Control Module: No Sub Type Information | GO to Pinpoint Test G |
| PCM | U0138:00 | Lost Communication With All Terrain Control Module: No Sub Type Information | GO to Pinpoint Test QA |
| PCM | U0140:00 | Lost Communication With Body Control Module: No Sub Type Information | GO to Pinpoint Test QA |
| PCM | U0151:00 | Lost Communication With Restraints Control Module: No Sub Type Information | GO to Pinpoint Test H |
| PCM | U0164:00 | Lost Communication With HVAC Control Module: No Sub Type Information | GO to Pinpoint Test I |
| PCM | U0199:00 | Lost Communication With "Door Control Module A": No Sub Type Information | GO to Pinpoint Test J |
| PCM | U0200:00 | Lost Communication With "Door Control Module B": No Sub Type Information | GO to Pinpoint Test K |
| PCM | U0212:00 | Lost Communication With Steering Column Control Module: No Sub Type Information | GO to Pinpoint Test D |
| PCM | U023A:00 | Lost Communication With Image Processing Module A: No Sub Type Information | GO to Pinpoint Test L |
| PCM | U0253:00 | Lost Communication With Accessory Protocol Interface Module: No Sub Type Information | GO to Pinpoint Test M |
| PCM | U0288:00 | Lost Communication With DC/AC Converter Control Module "A": No Sub Type Information | GO to Pinpoint Test N |
| PCM | U0298:00 | Lost Communication With DC/DC Converter Control Module "A": No Sub Type Information | GO to Pinpoint Test O |
| PCM | U0404:00 | Invalid Data Received from Gear Shift Control Module A: No Sub Type Information | GO to Pinpoint Test P |
| PCM | U0405:00 | Invalid Data Received From Cruise Control Module: No Sub Type Information | GO to Pinpoint Test P |
| PCM | U0422:00 | Invalid Data Received From Body Control Module: No Sub Type Information | GO to Pinpoint Test QA |
| PCM | U0554:00 | Invalid Data Received From Accessory Protocol Interface Module: No Sub Type Information | GO to Pinpoint Test P |
| PCM | U1012:00 | Invalid Internal Control Module Monitoring Data Received From Anti-Lock Brake System (ABS) Control Module: No Sub Type Information | GO to Pinpoint Test QA |
| PCM | U1022:00 | Invalid Internal Control Module Monitoring Data Received from Body Control Module: No Sub Type Information | GO to Pinpoint Test P |
| PCM | U2100:00 | Initial Configuration Not Complete: No Sub Type Information | GO to Pinpoint Test QA |
| PCM | U2101:00 | Control Module Configuration Incompatible: No Sub Type Information | GO to Pinpoint Test QA |
| PCM | U2200:00 | Control Module Configuration Memory Corrupt: No Sub Type Information | GO to Pinpoint Test QA |
| PCM | U3003:00 | Battery Voltage: No Sub Type Information | GO to Pinpoint Test Q |
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.