Test R

PINPOINT TEST R: THE LOW REAR WIPER SPEED DOES NOT OPERATE CORRECTLY

Test R1-R4:

Test R5:

Normal Operation
Under normal operation the rear wiper motor receives open and ground inputs from the multifunction switch through circuits 410 (WH/OG) and 411 (BK/LB) to activate the wiper to the appropriate speeds.

Possible Causes
- Open in circuits 410 (WH/OG), 411 (BK/LB) or 1302 (WH/LG).
- Inoperative rear wiper motor.
- Inoperative multifunction switch.