LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 2007 >> GS 430 V8-4.3L (3UZ-FE) >> Repair and Diagnosis >> Body and Frame >> Locks >> Power Locks >> Testing and Inspection >> Symptom Related Diagnostic Procedures >> Key Lock-In Prevention Function Does Not Work Properly
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Key Lock-In Prevention Function Does Not Work Properly

Key Lock-in Prevention Function does not Work Properly

DESCRIPTION

When the door control transmitter is in the vehicle or the door courtesy light ON signal is output to the ECU, performing the door lock operation with the lock switch on the outer handle will not lock the door.

Wiring Diagram:






Step 1-2:




Step 2 (Continued)-4:




Step 4 (Continued):




INSPECTION PROCEDURE