DESCRIPTION:
This fault code sets when the motor control module detects a short to ground on the engine oil temperature circuit.
MONITORED PARAMETER:
Engine oil temperature sensor.
TYPICAL ENABLING CONDITIONS:
Always enabled
MONITOR SEQUENCE:
None
EXECUTION FREQUENCY:
Always enabled
TYPICAL DURATION:
Two seconds
DASH LAMPS:
1. MIL
2. CEL
VERIFICATION:
Engine idle: One minute.
PROBABLE CAUSES:
1. Oil temperature sensor.
2. Oil temperature sensor connector/harness.
Detroit DD16 GHG14 (2014-16) Fault Code: SPN 175 FMI 3 (MCM) Engine Oil Temperature Circuit Failed High
Detroit DD16 GHG14 (2014-16) Fault Code: SPN 175 FMI 0 (MCM) Oil Temperature High Warning
Detroit DD16 GHG14 (2014-16) Fault Code: SPN 174 FMI 17 (MCM) Fuel Temperature Sensor, Minimum Temperature Plausibility
Detroit DD16 GHG14 (2014-16) Fault Code: SPN 174 FMI 4 (MCM) Supply Fuel Temperature Sensor Short Circuit to Ground
Detroit DD16 GHG14 (2014-16) Fault Code: SPN 174 FMI 3 (MCM) Supply Fuel Temperature Sensor Open Circuit
Detroit DD16 GHG14 (2014-16) Fault Code: SPN 174 FMI 0 (MCM) Supply Fuel Temperature Sensor Too High
