C0131 Code: Meaning, Causes, and Symptoms | OBD2 Codes

C0131 – Antilock Brake System/Traction Control System Pressure Circuit

 

C0131 Possible Symptoms

 

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

 

C0131 Possible Causes

 

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

 

C0131 Description

 

The Electronic Brake Control Module (EBCM) uses input from the brake pressure sensor for vehicle stability enhancement system (VSES) functions. The brake pressure sensor is internal to the Brake Pressure Modulator Valve.