Initial Inspection and Diagnostic Overview

BCM (BODY CONTROL MODULE)

Fail-safe


REAR WIPER MOTOR PROTECTION

BCM detects the rear wiper stopping position according to the rear wiper stop position signal.
When the rear wiper stop position signal does not change more than 5 seconds while driving the rear wiper, BCM stops power supply to protect the rear wiper motor.
1.Pass more than 1 minute after the rear wiper stop.
2.Turn the rear wiper switch OFF.
3.Operate the rear wiper switch or rear washer switch.