Visual Inspection

MECHANICAL	ELECTRICAL
Electric park brake actuator(s) Brake caliper Brake discs/pads Electric park brake control module mounting	Fuse(s) Wiring harness/electrical connectors Check for bent/corroded electric park brake control module connector pins Electric park brake switch Electric park brake control module CAN circuit

3. If an obvious cause for an observed or reported concern is found, correct the cause (if possible) before proceeding to the next step
4. If the cause is not visually evident, check the anti-lock brake system control module and steering angle sensor module for DTCs and refer to the relevant DTC Index.