Powertrain Control Module DTC Chart
WARNING: This page is about a different variant/trim than selected.
WARNING:
Before beginning any service procedure in this article, refer to Safety Warnings in General Information. Failure to follow this instruction may result in serious personal injury.
NOTE:
Use the correct coolant. Do not mix coolant types. Mixing coolant types may degrade the coolant corrosion protection and may damage the engine or cooling system. For the correct coolant specified for this vehicle, refer to SPECIFICATIONS .
REFER to: Engine Cooling System Health and Safety Precautions .
Diagnostics in this article assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods .
| DTC | Description | Action |
|---|---|---|
| P0125 | Insufficient Coolant Temp For Closed Loop Fuel Control | GO to Pinpoint Test C |
| P0128 | Coolant Thermostat (Coolant Temp Below Thermostat Regulating Temperature) | GO to Pinpoint Test C |
| P0217 | Engine Coolant Overtemperature Condition | GO to Pinpoint Test B |
| P0480 | Fan 1 Control Circuit | Refer to Refer to Engine Controls - Introduction (Except Diesel & Hybrid) . |
| P0481 | Fan 2 Control Circuit | Refer to Engine Controls - Introduction (Except Diesel & Hybrid) . |
| P1285 | Cylinder Head Overtemperature Condition | Refer to Engine Controls - Introduction (Except Diesel & Hybrid) . |
| P1299 | Cylinder Head Overtemperature Protection Active | GO to Pinpoint Test B |
| P2681 | Engine Coolant Bypass Valve "A" Control Circuit/Open | REFER to: Transmission Cooling . |
| P2682 | Engine Coolant Bypass Valve "A" Control Circuit Low | REFER to: Transmission Cooling . |
| P2683 | Engine Coolant Bypass Valve "A" Control Circuit High | REFER to: Transmission Cooling . |
| All Other PCM DTCs | -- | REFER to: Electronic Engine Controls 2.0L EcoBoost . |