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Land Rover
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1999
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Discovery I (LJ) V8-4.0L
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Repair and Diagnosis
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Wiper and Washer Systems
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Description and Operation
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Circuit Operation
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Wiper, Rear
Wiper, Rear
When the Rear Wipe Switch (X221) is pulled to the WIPE position, the Multifunction Unit (MFU) (Z148) applies ground to the Rear Wipe Relay (K183). Battery voltage is then applied to the Rear Wiper Motor (M120) from Fuse F18.