Detroit DD13 GHG14 (2014-16) Fault Code: SPN 656 FMI 3 (MCM) Injector Cylinder #6 Needle Control Valve Abnormal Operation (MAX)
DESCRIPTION:Injector cylinder #6 needle control valve abnormal operation (MAX). MONITORED PARAMETER:Injector cylinder #6 needle control valve. TYPICAL ENABLING CONDITIONS:Engine rpm...
