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Home >> Lexus >> 1998 >> SC 400 V8-4.0L (1UZ-FE) >> Repair and Diagnosis >> Steering and Suspension >> Steering >> Steering Column >> Testing and Inspection >> Component Tests and General Diagnostics >> Unlock Warning Switch Circuit

Unlock Warning Switch Circuit


Unlock Warning Switch Circuit

CIRCUIT DESCRIPTION
Whether or not the key is inserted in the key cylinder is detected and a signal is sent to the ECU. (The switch is ON (closed) when the ignition key is inserted.)





WIRING DIAGRAM

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INSPECTION PROCEDURE
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