LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Ford >> 2012 >> Expedition 4WD >> Repair and Diagnosis >> Quick Lookups >> DTC Index >> Engine Cooling System DTCS
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Engine Cooling System DTCS

PCM DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC Description Action
P0217 Engine Coolant Over Temperature Condition GO to PINPOINT TEST B .
P1285 Cylinder Head Over Temperature Condition GO to PINPOINT TEST B .
P1299 Cylinder Head Over Temperature Protection Active GO to PINPOINT TEST B .
P0125 Insufficient Coolant Temperature For Closed Loop Fuel Control GO to PINPOINT TEST C .
P0128 Coolant Thermostat (Coolant Temperature Below Thermostat Regulating Temperature) GO to PINPOINT TEST C .
P0480 P0481 P0482 Fan 1, 2 or 3 Control Circuit, Respectively REFER to the INTRODUCTION - GASOLINE MODELS .
All Other PCM DTCs - REFER to ELECTRONIC ENGINE CONTROLS .