Fail Safe

BCM (BODY CONTROL MODULE)

Fail-safe


FAIL-SAFE CONTROL BY DTC

BCM performs fail-safe control when any DTC are detected.






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 for more than 5 seconds while driving the rear wiper, BCM stops power supply to protect the rear wiper motor.
1.More than 1 minute is passed after the rear wiper stops.
2.Turn rear wiper switch OFF.
3.Operate the rear wiper switch or rear washer switch.