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Home >> Lexus >> 1999 >> SC 400 V8-4.0L (1UZ-FE) >> Repair and Diagnosis >> Relays and Modules >> Relays and Modules - Lighting and Horns >> Tail Lamp Relay >> Testing and Inspection >> Related Diagnostic Procedures

Related Diagnostic Procedures

CIRCUIT DESCRIPTION

TRLY terminal outputs the signal once when pressing the LOCK switch of the transmitter and twice when pressing the UNLOCK switch and then makes the taillight come to light.




WIRING DIAGRAM

Step 1:




INSPECTION PROCEDURE
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