P0C1C OBD-II: AUXILIARY Transmission Fluid Pump Control Module Internal

OBD II Fault Code

• OBD II P0C1C

OBD-II Code Diagonostic Trouble Code is defined as a AUXILIARY Transmission Fluid Pump Control Module Internal

The Auxiliary Transmission Fluid Pump pressurizes the fluid in the transmission. The Auxiliary Transmission Fluid Pump Control Module runs a self-check to ensure it is capable of performing its required functions. If the module fails the self-check, code P0C1C is stored.

Diagonostic Trouble Code Symptoms

• Vehicle may be immovable

Common Problems That Trigger the P0C1C Code

• Auxiliary transmission fluid pump control module failure