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.
2021 Ford Edge SE, 4WDFACTORY OEM SERVICE PROCEDURE
Powertrain Control Module (PCM)
| DTC | Description | Action |
|---|---|---|
| P0461 | Fuel Level Sensor "A" Circuit Range/Performance | For single sender L-shaped fuel tank, GO to Pinpoint Test C For dual sender saddle-type fuel tank, GO to Pinpoint Test D |
| P0462 | Fuel Level Sensor "A" Circuit Low | For single sender L-shaped fuel tank, GO to Pinpoint Test C For dual sender saddle-type fuel tank, GO to Pinpoint Test D |
| P0463 | Fuel Level Sensor "A" Circuit High | For single sender L-shaped fuel tank, GO to Pinpoint Test C For dual sender saddle-type fuel tank, GO to Pinpoint Test D |
| P0520 | Engine Oil Pressure Sensor/Switch "A" Circuit | GO to Pinpoint Test AP |
| P0521 | Engine Oil Pressure Sensor/Switch "A" Circuit Range/Performance | GO to Pinpoint Test AP |
| P0522 | Engine Oil Pressure Sensor/Switch "A" Circuit Low | GO to Pinpoint Test AP |
| P0523 | Engine Oil Pressure Sensor/Switch "A" Circuit High | GO to Pinpoint Test AP |
| P0524 | Engine Oil Pressure Too Low | GO to Pinpoint Test AP |
| P055F | Engine Oil Pressure Out of Range | GO to Pinpoint Test AP |
| P2066 | Fuel Level Sensor "B" Circuit Range/Performance | GO to Pinpoint Test D |
| P2067 | Fuel Level Sensor "B" Circuit Low | GO to Pinpoint Test D |
| P2068 | Fuel Level Sensor "B" Circuit High | GO to Pinpoint Test D |
| P25B0 | Fuel Level Sensor "A" Stuck | For single sender L-shaped fuel tank, GO to Pinpoint Test C For dual sender saddle-type fuel tank, GO to Pinpoint Test D |
| P25B1 | Fuel Level Sensor "B" Stuck | GO to Pinpoint Test D |
| P25B2 | Fuel Level Sensor "A" or "B" Stuck | GO to Pinpoint Test D |
| All other DTCs | - | Refer to ENGINE CONTROLS - INTRODUCTION (EXCEPT DIESEL & HYBRID) . Refer to the appropriate Engine System article for the procedure. |
Factory Service Tools
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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.
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