P0C65 - OBD II Trouble Code

Our automotive experts have put together the following information about the P0C65 diagnostic trouble code. We've provided the common symptoms that occur when this code is set along with the frequent repairs that address the issues related to the P0C65 code.

OBD II Fault Code

• OBD II P0C65

OBD-II Code Internal transmission failure is defined as a Generator Position Sensor Circuit "A" Range/Performance

Code P0C65 is stored anytime there is a fault detected within the engine, generator, or powertrain systems.

Common Problems That Trigger the P0C65 Code

• Internal engine failure
• Internal transmission failure
• Transmission Control Module (TCM) software needs to be updated
• Wiring issue