General Information

HEV Control System
P0504 Brake Switch \'A\' / \'B\' Correlation - General Information

Component Location





General Description

The brake switch is installed on the brake pedal assembly and checks brake pedal operation. The Brake switch and the Brake Lamp switch are incorporated inside the one switch.

DTC Description

DTC P0504 sets if the PCM detects signal of the brake warning lamp and brake switch do not correlate within the predetermined time.

DTC Detecting Condition





Specification





Diagnostic Circuit Diagram