PCM DTC Chart
WARNING: This page is about a different car, the 2018 Ford F-550 Super Duty, 2018 Ford F-450 Super Duty, 2018 Ford F-350 Super Duty, and 2018 Ford F-250 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
Before beginning any service procedure, refer to Engine Cooling System Health and Safety Precautions
. Failure to follow this instruction may result in serious personal injury.
Diagnostics in this article assume a certain skill level and knowledge of Ford-specific diagnostic practices. Refer to: Diagnostic Methods .
PCM DTC Chart
| DTC | Description | Action |
|---|---|---|
| P0128 | Coolant Thermostat (Coolant Temp Below Thermostat Regulating Temperature) | GO to Pinpoint Test C |
| P0480 | Fan 1 Control Circuit | Refer to Engine Controls - Powertrain DTC Charts & Descriptions (Diesel) . |
| P0483 | Fan Performance | Refer to Engine Controls - Powertrain DTC Charts & Descriptions (Diesel) . |
| All Other PCM Diagnostic Trouble Codes (DTCs) | - | REFER to: Electronic Engine Controls . |