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Home >> Lexus >> 2006 >> GS 300 RWD V6-3.0L (3GR-FSE) >> Repair and Diagnosis >> Steering and Suspension >> Steering >> Steering Column >> Steering Column Lock >> Testing and Inspection >> Component Tests and General Diagnostics >> Power Source Circuit

Power Source Circuit

Power Source Circuit

DESCRIPTION
This circuit supplies power source voltage from the battery to terminal B of the steering lock ECU. This is used as power source for the CPU, motor, communication, and peripheral circuits.

WIRING DIAGRAM:





INSPECTION PROCEDURE

Steps 1-2:




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