Detroit DD16 GHG14 (2014-16) Fault Code: SPN 1071 FMI 4 (MCM, CPC) Fan Stage 2 Circuit Failed Low
DESCRIPTION:
Fan circuit failed low.
MONITORED PARAMETER:
Fan control solenoid.
TYPICAL ENABLING CONDITIONS:
Always enabled
MONITOR SEQUENCE:
None
EXECUTION FREQUENCY:
Always enabled
TYPICAL DURATION:
2 seconds
DASH LAMPS:
1. MIL
2. CEL
ENGINE REACTION:
None
VERIFICATION:
Ignition cycle
PROBABLE CAUSES:
1. Fan control solenoid connector/harness.
2. Fan control solenoid failure.
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