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Home >> Lexus >> 2007 >> GS 430 V8-4.3L (3UZ-FE) >> Repair and Diagnosis >> Body and Frame >> Doors, Hood and Trunk >> Trunk / Liftgate >> Testing and Inspection >> Component Tests and General Diagnostics >> Driver Side J/B ECU Power Source Circuit

Driver Side J/B ECU Power Source Circuit

Driver Side J/B ECU Power Source Circuit

DESCRIPTION
- This circuit provides power to operate the cowl side junction block ECU LH.

HINT: Below, the driver side junction block ECU is referred to as the cowl side junction block ECU LH.

WIRING DIAGRAM

Wiring Diagram:





INSPECTION PROCEDURE

Step 1 - 2:




Step 2(Continued):




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