C12F7 Code: Meaning, Causes, and Symptoms | OBD2 Codes

C12F7 – ABS Boost Pressure Sensor and Regenerative Axle Pressure Sensor Not Plausible


C12F7 Possible Symptoms


Anti-Lock Brake System (ABS) Warning Light ON,Engine Light ON (or Service Engine Soon Warning Light)


C12F7 Possible Causes


Faulty Brake Pressure Modulator,Brake Pressure Modulator harness is open or shorted,Brake Pressure Modulator circuit poor electrical connection


C12F7 Description


The Electronic Brake Control Module (EBCM) uses input from the regenerative axle pressure sensor for more accurate control during a brake and vehicle stability enhancement system event. The regenerative axle pressure sensor is internal to the brake pressure modulator.