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Home >> Lexus >> 2004 >> LX 470 V8-4.7L (2UZ-FE) >> Repair and Diagnosis >> Wiper and Washer Systems >> Sensors and Switches - Wiper and Washer Systems >> Rain Sensor >> Testing and Inspection >> Component Tests and General Diagnostics >> Front Wiper Motor Circuit

Front Wiper Motor Circuit

Front Wiper Motor Circuit

CIRCUIT DESCRIPTION
The Wiper Control ECU controls the front wiper motor.

Wiring Diagram:






Step 1 - 3:




Step 4:




INSPECTION PROCEDURE

HINT: In case of using the hand-held tester, start the inspection from step 1 and in case of not using the hand-held tester, start from step 2.

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