DESCRIPTION:This fault sets when the MCM detects that there is an open on the engine starter relay circuit.
MONITORED PARAMETER:Engine starter relay.
EXECUTION FREQUENCY:Continuous when enabling conditions met.
DASH LAMPS:1. MIL2. CEL
PROBABLE CAUSES:1. Starter relay.2. Starter relay wiring.
Detroit DD13 EPA10 (2010-13) Fault Code: SPN 677 FMI 4 (MCM, CPC) Engine Starter Relay Circuit Failed Low
Detroit DD13 EPA10 (2010-13) Fault Code: SPN 677 FMI 3 (MCM, CPC) Engine Starter Relay Shorted to High Source
Detroit DD13 EPA10 (2010-13) Fault Code: SPN 677 FMI 2 (MCM, CPC) Low or No Voltage for the Starter Switch
Detroit DD13 EPA10 (2010-13) Fault Code: SPN 656 FMI 6 (MCM) Injector Cylinder #6 Needle Control Valve Shorted Circuit
Detroit DD13 EPA10 (2010-13) Fault Code: SPN 656 FMI 4 (MCM) Injector Cylinder #6 Needle Control Valve Abnormal Operation (MIN)
Detroit DD13 EPA10 (2010-13) Fault Code: SPN 656 FMI 3 (MCM) Injector Cylinder #6 Needle Control Valve Abnormal Operation (MAX)