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Home >> Lexus >> 2009 >> GS 450h >> Repair and Diagnosis (Single Page) >> Steering >> Steering Column >> Steering Lock System (Diagnostic Codes & Circuit Tests) >> Steering Lock System >> Steering Lock Motor Drive Power Circuit >> Description

Steering Lock Motor Drive Power Circuit: Description

The steering lock ECU is connected to the power source control ECU and certification ECU. The steering lock ECU cannot activate the motor unless it obtains permission from both the ECUs.