Component Tests and General Diagnostics

WINDOW / GLASS: POWER WINDOW CONTROL SYSTEM: OPERATION CHECK

WINDOW / GLASS: POWER WINDOW CONTROL SYSTEM: OPERATION CHECK

1. CHECK WINDOW LOCK SWITCH






(a) Check that the multiplex network switches (front passenger, rear LH and rear RH side) are disabled when the window lock switch of the multiplex network master switch assembly is pressed.
OK:
Multiplex network switches (front passenger, rear LH and rear RH side) are disabled.

(b) Check that the multiplex network switches (front passenger, rear LH and rear RH side) operate when the window lock switch is pressed again.
OK:
Multiplex network switches (front passenger, rear LH and rear RH side) can be operated.
2. CHECK MANUAL UP / DOWN FUNCTION
(a) Check that the driver side power window operates as follows:

OK





(b) Check that the front passenger side and rear power windows operate as follows:

OK





3. CHECK AUTO UP / DOWN FUNCTION
(a) Check that the driver side power window operates as follows:

OK





(b) Check that the front passenger side and rear power windows operate as follows:

OK





4. CHECK REMOTE MANUAL UP / DOWN FUNCTION
(a) Check that the front passenger side and rear power windows operate as follows:

OK





5. CHECK REMOTE AUTO UP / DOWN FUNCTION
(a) Check that the front passenger side and rear power windows operate as follows:

OK





6. CHECK POWER WINDOW OPERATION FUNCTION AFTER ENGINE SWITCH IS TURNED OFF
(a) Check that all the power windows can be operated with the multiplex network master switch assembly after the engine switch is turned off.
(b) Check that the key-off operation function does not operate after the driver side door or front passenger side door is opened.
(c) Check that all the power windows cannot be operated after more than approximately 45 seconds elapse after the engine switch is turned off.
7. CHECK TRANSMITTER-LINKED FUNCTION
(a) Check that all power windows operate as follows when operating the transmitter.

OK





8. CHECK KEY-LINKED FUNCTION USING DRIVER SIDE DOOR KEY CYLINDER
(a) Check that all power windows operate as follows.

OK





9. CHECK JAM PROTECTION FUNCTION
(a) Check the basic function.
CAUTION:
- Do not put your fingers between the door frame and door glass to check the jam protection function. Also, prevent any part of your body from being caught during inspection.
HINT: The jam protection function is operative during both the AUTO UP and MANUAL UP operations while the engine is running or the engine switch is on (IG), and also after the key is removed from the door key cylinder.
(1) Fully open the window.





(2) Set a thick book wrapped with a piece of cloth near the window fully closed position.
(3) Operate the AUTO UP or MANUAL UP function to check that the power window goes down after the book is caught between the window and door frame, and stops when the opening reaches approximately 200 mm (7.87 in.).
HINT: The power window moves down approximately 50 mm (1.97 in.). However, when the opening does not reach 200 mm (7.87 in.), the power window continues to go down until the opening reaches 200 mm (7.87 in.) or until approximately 5 seconds elapse.
(4) While the power window is moving down, check that the door glass cannot be raised when the power window switch is used.
10. CHECK POWER WINDOW SWITCH LED ILLUMINATION






(a) Check the LED illumination (multiplex network master switch assembly).
(1) Check that the LEDs located on the multiplex network master switch assembly illuminate when the engine switch is on (IG).

(b) Check the LED illumination (multiplex network switch assembly).





(1) Check that the LEDs located on the multiplex network switch assembly (front passenger, rear LH and rear RH side) illuminates when the engine switch is on (IG).