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GS 430 V8-4.3L (3UZ-FE)
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Back-Up Lamp Circuit
Back-Up Lamp Circuit
Back-up Light Circuit
DESCRIPTION
The back-up light turns on by receiving the park / neutral position switch signal (shift position R signal) from the luggage room junction block ECU.
Wiring Diagram:
INSPECTION PROCEDURE
Step 1-3:
Step 4: