Detroit DD16 GHG14 (2014-16) Fault Code: SPN 1071 FMI 4 (MCM, CPC) Fan Stage 2 Circuit Failed Low

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.

Categories DD16 GHG14 (2014-16), Detroit, DTC TRUCKS Tags 1071, 16, 2, 2014, 4, Circuit, Code, CPC, DD16, Detroit, failed, Fan, Fault, FMI, GHG14, Low, MCM, SPN, Stage

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