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2004
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GX 470 V8-4.7L (2UZ-FE)
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Repair and Diagnosis
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Wiper and Washer Systems
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Testing and Inspection
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Symptom Related Diagnostic Procedures
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Symptom Diagnostic Procedures
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Front Wiper Position Circuit
Front Wiper Position Circuit
CIRCUIT DESCRIPTION
This circuit sends a signal of the front
wiper motor
position to the windshield wiper ECU. This signal is taken into Multiplex Network Body ECU No.2.
Wiring Diagram:
Step 1:
INSPECTION PROCEDURE