FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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SC 400 V8-4.0L (1UZ-FE)
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ECU Power Source Circuit
ECU Power Source Circuit
CIRCUIT DESCRIPTION
Battery positive voltage is always applied to the terminal +B of the wireless door lock ECU.
Wiring Diagram:
Step 1:
Step 2 - 3:
INSPECTION PROCEDURE