Rear Wiper Operation
WARNING: This page is about a different car, the 2005 Nissan Quest. However, it is still accessible from the selected car via links, so may be relevant.
When the ignition switch is in the ON or START position, and the rear wiper switch is in the ON position, the BCM detects a rear wiper ON signal by BCM wiper switch reading function.
When the BCM operates the rear wiper motor, power is supplied
- through BCM terminal 70
- to rear wiper motor terminal B.
Ground is supplied
- to rear wiper motor terminals E and G
- through grounds D403 and D404.
With power and ground supplied, the rear wiper operates