Detroit DD13 GHG14 (2014-16) Fault Code: SPN 711 FMI 4 (CPC) Short to Ground

NOTE: The common powertrain controller (CPC) digital outputs have the same SPN as some motor control module (MCM) faults.

NOTE: Diesel particulate filter (DPF) regen lamp – indicates a short to ground on the pin 5 circuit of the CPC #1 connector.