Power Window Control System: Troubleshooting

SYMPTOM TABLE

Malfunction symptoms	Applicable
Driver's door does not operate.	1
Passenger's and all rear doors do not operate by using the switches at each seat.	2
Any of passenger's and rear doors does not operate by using the switches of each seat.	3
Passenger's and all rear doors are not controlled remotely by using the master switch. (Switches of each door can be operated.)	4
AUTO UP and AUTO DOWN does not operate. (Prepare a normal master switch.)	5
DOWN operation operates during door glass AUTO UP operation.	6
Even though a foreign object is caught, DOWN operation does not function.	7
After ignition switch has been turned to OFF by using a key, power window function does not operate.	8

Driver's door does not operate.

Fig 1: Driver's Door Does Not Operate Troubleshooting Chart
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Passenger's and all rear doors do not operate by using the switches of each seat .

Fig 2: Passenger's & All Rear Doors Do Not Operate Using Switches Of Each Seat Troubleshooting Chart
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Any of passenger's and all rear doors does not operate by using the switches at each seat.

Fig 3: Any Passenger's & All Rear Door Does Not Operate Using Switches At Each Seat Troubleshooting Chart
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Passenger's and all rear doors are not controlled remotely by using the master switch. (Switches at each door can be operated.)

Fig 4: Passenger's & All Rear Door Are Not Control Remotely Using Master Switch Troubleshooting Chart
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
AUTO UP and AUTO DOWN do not operate. (Prepare a normal master switch.)

Fig 5: Auto Up & Down Do Not Operate Troubleshooting Chart
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
DOWN operates during door glass AUTO UP operation.

Fig 6: Down Operates During Door Glass Auto Up Operation Troubleshooting Chart
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Even through a foreign object is caught, DOWN operation does not function.

Fig 7: Even Through Foreign Object Is Caught, Down Operation Does Not Function Troubleshooting Chart
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
After ignition switch has been turned OFF by using a key, power window function does not operate.

Fig 8: After Ignition Switch Turned Off Using Key, Power Window Function Does Not Operate Troubleshooting Chart
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002