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Mazda Truck
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2008
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B4000 V6-4.0L
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Repair and Diagnosis
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Relays and Modules
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Relays and Modules - Wiper and Washer Systems
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Wiper Relay
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Testing and Inspection
Wiper Relay: Testing and Inspection
Wiper / Washer Relay Inspection
1.
Remove the wiper/washer relay.
2.
Inspect for continuity between the wiper/washer relay terminals using an ohmmeter.