NOTE: Please see the step by step troubleshooting procedures for this specific code.
PROBABLE CAUSES:
1. If any battery voltage codes present, fix those first.
2. If any 625-xx codes, fix those first.
3. If the CPC4 has been recently programmed, ensure the parameters are correct.
4. Turn key off for 5 minutes, then turn back on. Check codes. If not active, clear codes and release. if active, refer to code 625-9.
Detroit DD16 GHG14 (2014-16) Fault Code: SPN 1592 FMI 9 (CPC) HRW (High Resolution Wheel Speed) from ABS is Missing
Detroit DD16 GHG14 (2014-16) Fault Code: SPN 1590 FMI 19 (CPC) Adaptive Cruise Control – General Error
Detroit DD16 GHG14 (2014-16) Fault Code: SPN 1590 FMI 9 (CPC) Adaptive Cruise Control Message Not Received
Detroit DD16 GHG14 (2014-16) Fault Code: SPN 1328 FMI 31 (MCM) Idle Smoothness Control/Cylinder #6 Misfire at Idle
Detroit DD16 GHG14 (2014-16) Fault Code: SPN 1327 FMI 31 (MCM) Idle Smoothness Control/Cylinder #5 Misfire at Idle
Detroit DD16 GHG14 (2014-16) Fault Code: SPN 1326 FMI 31 (MCM) Idle Smoothness Control/Cylinder #4 Misfire at Idle
