FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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SC 430 V8-4.3L (3UZ-FE)
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Back-Up Lamp Circuit
Back-Up Lamp Circuit
BACK-UP LAMP CIRCUIT
CIRCUIT DESCRIPTION
When the PNP switch R position signal is received from the luggage room J/B ECU, the back-up lamp illuminates.
Wiring Diagram:
Step 1-3:
Step 4:
INSPECTION PROCEDURE