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Home >> Ford >> 2018 >> Transit-350 Base, Van Cargo Extended, 3.2L Eng VIN V >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 5 (Engine Controls - Powertrain DTC Charts & Descriptions (Except Diesel & Hybrid)) >> Diagnostic Trouble Code (DTC) Charts and Descriptions >> DTC P0125 - Insufficient Coolant Temp For Closed Loop Fuel Control

DTC P0125 - Insufficient Coolant Temp For Closed Loop Fuel Control

WARNING: This page is about a different variant/trim than selected.
P0125 - INSUFFICIENT COOLANT TEMP FOR CLOSED LOOP FUEL CONTROL

Description:  This DTC sets when the engine coolant temperature (ECT) or the cylinder head temperature (CHT) sensor has not achieved the required temperature level to enter closed loop operating conditions within a specified amount of time after starting the engine.
Possible Causes: 
  • Insufficient warm up time
  • Low engine coolant level
  • Leaking or stuck open thermostat
  • Damaged ECT sensor
  • Damaged CHT sensor
Diagnostic Aids:  Compare the thermostat specification to the actual engine coolant temperature using the engine temperature PID (ECT or CHT). The temperature reading should be similar when the engine is at a normal operating temperature.
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
Continental 2.0L,
Continental 2.7L,
Continental 3.0L,
EcoSport 1.0L,
EcoSport 1.5L,
EcoSport 2.0L,
Edge 2.0L,
Edge 2.7L,
Escape/Kuga 1.5L,
Escape/Kuga 2.0L,
Explorer 2.3L,
Fiesta,
Focus,
Fusion 1.5L,
Fusion 2.0L,
Fusion 2.7L,
KA,
MKC,
MKT 2.0L,
MKX 2.0L,
MKX 2.7L,
MKZ,
Mustang 2.3L,
Ranger,
Taurus 2.0L
GO to PINPOINT TEST DX .
All others GO to PINPOINT TEST DL .