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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 Switch Circuit

Front Wiper Switch Circuit

Front Wiper Switch Circuit

CIRCUIT DESCRIPTION
This circuit detects the state of the wiper switch and send it to the Wiper Control ECU.

Wiring Diagram:






Step 1 - 2:




INSPECTION PROCEDURE
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