Power Window Control System (For Models With Jam Protection Function On 4 Windows) Remote Up / Down Function Does Not Operate

Vehicle Exterior. Land Cruiser. Urj200, 202 Grj200 Vdj200
Window Glass. Land Cruiser. Urj200, 202 Grj200 Vdj200

DESCRIPTION

WIRING DIAGRAM

INSPECTION PROCEDURE

CHECK LIN COMMUNICATION SYSTEM

CHECK MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY (WINDOW LOCK SWITCH)

POWER WINDOW CONTROL SYSTEM (for Models with Jam Protection Function on 4 Windows) - Remote Up / Down Function does not Operate


DESCRIPTION

When the ignition switch is ON and window lock switch is off, the multiplex network master switch sends remote up/down signals to each power window regulator motor via the LIN communication line.

WIRING DIAGRAM


Land Cruiser. Urj200, 202 Grj200 Vdj200.Window Glass.Power Window Control System (For Models With Jam Protection Function On 4 Windows).Power Window Control System (For Models With Jam Protection Function On 4 Windows) Remote Up / Down Function Does Not Operate


INSPECTION PROCEDURE

1.CHECK LIN COMMUNICATION SYSTEM

  1. Check for LIN communication system DTCs related to the power window control system (Click here).

    OK:
    LIN communication system DTCs are not output.


NG
GO TO LIN COMMUNICATION SYSTEM (Click here)
OK


2.CHECK MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY (WINDOW LOCK SWITCH)


    Land Cruiser. Urj200, 202 Grj200 Vdj200

  1. Turn the window lock switch off and operate the switches on the multiplex network master switch. Check that the remote up/down function operates (Click here).

    OK:
    Remote up/down function operates.


NG
REPLACE MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY (Click here)
OK

END