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2003
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SC 430 V8-4.3L (3UZ-FE)
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Wiper Switch (HI Speed) Circuit
Wiper Switch (HI Speed) Circuit
CIRCUIT DESCRIPTION
Passenger side J/B ECU receives the HI position signal of the
wiper switch
to operate the
wiper motor
at HI speed.
Wiring Diagram:
Step 1 - 2:
INSPECTION PROCEDURE