|
|
DOOR LOCK AND UNLOCK SWITCH DLK-77 < COMPONENT DIAGNOSIS > C D E F G H I J L M A B DLK N O P PASSENGER SIDE : Diagnosis Procedure (With LH Anti-Pinch Only) INFOID:0000000004215674 1. CHECK POWER WINDOW SWITCH OUTPUT SIGNAL 1. Turn ignition switch ON. 2. Check voltage at the power window and door lock/unlock switch RH connector when the switch (passenger side) is turned to “LOCK” or “UNLOCK”. Is the inspection result normal? YES >> GO TO 5 NO >> GO TO 2 2. CHECK POWER WINDOW SWITCH GROUND 1. Turn ignition switch OFF. 2. Disconnect power window and door lock/unlock switch RH connector. 3. Check continuity between power window and door lock/unlock switch RH connector and ground. Is the inspection result normal? YES >> GO TO 3 NO >> Repair or replace harness. 3. CHECK POWER WINDOW SWITCH Check continuity between power window and door lock/unlock switch RH terminals. Is the inspection result normal? YES >> GO TO 4 NO >> Replace power window and door lock/unlock switch RH. 4. CHECK POWER WINDOW SWITCH CIRCUITS 1. Disconnect BCM connector. Connector Power window and door lock/unlock switch RH state Terminal Voltage D105 Neutral → Lock 2 Ground Battery voltage → 0 Neutral → Unlock 1 Ground Battery voltage → 0 ALKIA0339ZZ Power window and door lock/ unlock switch RH connector Terminal Continuity D105 3 Ground Yes ALKIA0340ZZ Power window and door lock/unlock switch RH state Terminals Continuity Lock 2 - 3 Yes Unlock 1 - 3 Yes Neutral 2 - 3 No 1 - 3 No ALKIA0341ZZ |