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Engine Cooling Systems DTCS

PCM DTC Chart

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 DTCs - REFER to the INTRODUCTION - GASOLINE MODELS .