Operation CHARM: Car repair manuals for everyone.
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Link: lemon-manuals.la or lemon-manuals.org.ua

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Test T

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


Test T1-T2:






Test T3-T5:






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.