Detroit DD16 GHG14 (2014-16) Fault Code: SPN 716 FMI 5 (CPC) Frequency Output Signal Indicates an Open Circuit on Pin 9 Circuit of the Common Powertrain Controller #1 connector

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

NOTE: Pin 9 of the CPC4 #1 connector has a wiring problem.