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Home >> Lexus >> 2009 >> LS 600hL >> Repair and Diagnosis >> Steering >> Steering Column >> Steering Lock System (Diagnostic Code & Circuit Tests) >> Steering Lock System >> Steering Lock Motor Drive Power Circuit >> Description

Steering Lock Motor Drive Power Circuit: Description

The main body ECU supplies the power to activate the motor of the steering lock actuator assembly.

The diagnosis information of the steering lock ECU is transmitted to the Techstream via the certification ECU as the steering lock ECU is not connected to the CAN communication system.