Turn Signal Lamp Blinks When Ignition Switch Is Turned On

TROUBLE DIAGNOSIS FOR SYMPTOMS


Turn Signal Lamp Blinks When Ignition Switch Is Turned ON

1.CHECK TIRE PRESSURE WARNING CHECK SWITCH CIRCUIT





Check continuity between low tire pressure warning control unit harness connector M19 and ground.





OK or NG
OK - Check turn signal lamp operation. System Description.
NG - Repair or replace harness connector.