Toyota 4Runner manuals

Toyota 4Runner: Operation Check

OPERATION CHECK

1. CHECK WINDOW LOCK SWITCH

HINT:

Before performing the window lock switch operation check, make sure that the window lock switch is off (the switch is not pushed in).

(a) Check that the front passenger side power window, rear power windows and back door power window cannot be operated when the window lock switch of the multiplex network master switch is pressed.

OK:

Operation of front passenger side power window, rear power windows and back door power window is disabled.

(b) Check that the front passenger side power window, rear power windows and back door power window can be operated when the window lock switch is pressed again.

OK:

Front passenger side power window, rear power windows and back door power window can be operated.

2. CHECK MANUAL UP/DOWN FUNCTION

(a) Check that the driver side power window operates as follows:

OK

Condition

Multiplex Network Master Switch

Switch Operation

Power Window Operation

Ignition switch ON

Driver side

Pulled halfway up

Up (Closes)

Pushed halfway down

Down (Opens)

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

OK

Condition

Power Window Regulator Switch

Switch Operation

Power Window Operation

  • Ignition switch ON
  • Window lock switch off

Front passenger side

Pulled halfway up

Up (Closes)

Pushed halfway down

Down (Opens)

Rear LH side

Pulled halfway up

Up (Closes)

Pushed halfway down

Down (Opens)

Rear RH side

Pulled halfway up

Up (Closes)

Pushed halfway down

Down (Opens)

(c) Check that the back door power window operates as follows:

OK

Condition

Back Door Power Window Regulator Switch

Switch Operation

Power Window Operation

  • Ignition switch ON
  • Window lock switch off

Back door side

Pulled halfway up

Up (Closes)

Pushed halfway down

Down (Opens)

3. CHECK AUTO UP/DOWN FUNCTION

(a) Check that the driver side power window operates as follows:

OK

Condition

Multiplex Network Master Switch

Switch Operation

Power Window Operation

Ignition switch ON

Driver side

Pulled up (One touch operation)

Auto up (Closes)

Pushed down (One touch operation)

Auto down (Opens)

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

OK

Condition

Power Window Regulator Switch

Switch Operation

Power Window Operation

  • Ignition switch ON
  • Window lock switch off

Front passenger side

Pulled up (One touch operation)

Auto up (Closes)

Pushed down (One touch operation)

Auto down (Opens)

Rear LH side

Pulled up (One touch operation)

Auto up (Closes)

Pushed down (One touch operation)

Auto down (Opens)

Rear RH side

Pulled up (One touch operation)

Auto up (Closes)

Pushed down (One touch operation)

Auto down (Opens)

(c) Check that the back door power window operates as follows:

OK

Condition

Back Door Power Window Regulator Switch

Switch Operation

Power Window Operation

  • Ignition switch ON
  • Window lock switch off

Back door side

Pulled up (One touch operation)

Auto up (Closes)

Pushed down (One touch operation)

Auto down (Opens)

4. CHECK REMOTE MANUAL UP/DOWN FUNCTION

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

OK

Condition

Multiplex Network Master Switch

Switch Operation

Power Window Operation

  • Ignition switch ON
  • Window lock switch off

Front passenger side

Pulled halfway up

Up (Closes)

Pushed halfway down

Down (Opens)

Rear LH side

Pulled halfway up

Up (Closes)

Pushed halfway down

Down (Opens)

Rear RH side

Pulled halfway up

Up (Closes)

Pushed halfway down

Down (Opens)

5. CHECK REMOTE AUTO UP/DOWN FUNCTION

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

OK

Condition

Multiplex Network Master Switch

Switch Operation

Power Window Operation

  • Ignition switch ON
  • Window lock switch off

Front passenger side

Pulled up (One touch operation)

Auto up (Closes)

Pushed down (One touch operation)

Auto down (Opens)

Rear LH side

Pulled up (One touch operation)

Auto up (Closes)

Pushed down (One touch operation)

Auto down (Opens)

Rear RH side

Pulled up (One touch operation)

Auto up (Closes)

Pushed down (One touch operation)

Auto down (Opens)

6. CHECK JAM PROTECTION FUNCTION

(a) Check the basic function.

CAUTION:

Do not put your fingers between the door frame and door glass to check functions. 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 operation while the engine is running or the ignition switch is ON, and also for 43 seconds after the ignition switch is turned off.

(1) Fully open the window.

(2) Hold a thick book wrapped with cloth in the position shown in the illustration.

Text in Illustration

*1

Thick Book

*2

Cloth

(3) Operate the auto up or manual up function to check that the power window goes down when the window contacts the book, and stops when the opening reaches approximately 125 mm (4.92 in.) (auto up function) or 30 mm (1.18 in.) (manual up function) or until approximately 5 seconds have elapsed.

HINT:

  • After the jam protection function has operated when an auto up or manual up operation was performed, the jam protection function will not operate if the manual up operation is performed again within approximately 4 seconds.
  • After the catch protection function has operated when an auto down or manual down operation was performed, the jam protection function will not operate if the manual up operation is performed within approximately 4 seconds.

(4) While the power window is moving down, check that the door glass cannot be moved up even when the power window regulator switch is used.

7. CHECK CATCH PROTECTION FUNCTION

(a) Check the basic function.

HINT:

The catch protection function is operative during both the auto down and manual down operations while the engine is running or the ignition switch is ON, and also for 43 seconds after the ignition switch is turned off.

(b) Fully close all of the power windows.

(c) Operate the auto down or manual down function to open the power window, grasp the upper edge of the door glass with one or two hands and check that the power window stops.


HINT:

After the catch protection function has operated when an auto down or manual down operation was performed, the catch protection function will not operate if the manual down operation is performed again within approximately 4 seconds.

8. CHECK KEY-OFF OPERATION FUNCTION

(a) Check that all the power windows can be operated with the multiplex network master switch assembly and back door power window regulator switch assembly after the ignition switch is turned off.

(b) Check that the key-off operation function does not operate after a front door is opened.

(c) Check that none of the power windows can be operated after more than approximately 43 seconds have elapsed since the ignition switch was turned off.

9. CHECK KEY-LINKED FUNCTION USING DRIVER SIDE DOOR KEY CYLINDER

HINT:

This inspection is possible only when the key-linked open and close function is set to ON through the customize function using the Techstream (the default setting is OFF).

(a) Check that all power windows (except back door power window) operate as follows:

OK

Condition

Door Key Cylinder Operation

Power Window

No key is inside vehicle and all doors are closed

Held in lock position for more than 1.5 seconds

Up (Closes)

No key is inside vehicle and all doors are closed

Returned to neutral position

Stops

No key is inside vehicle and all doors are closed

Held in unlock position for more than 1.5 seconds

Down (Opens)

No key is inside vehicle and all doors are closed

Returned to neutral position

Stops

10. CHECK KEY-LINKED FUNCTION USING BACK DOOR KEY CYLINDER

(a) Check that back door power windows operate as follows:

OK

Condition

Door Key Cylinder Operation

Power Window

No key is inside vehicle and all doors are closed

Held in lock position for more than 0.8 seconds

Up (Closes)

No key is inside vehicle and all doors are closed

Returned to neutral position

Stops

No key is inside vehicle and all doors are closed

Held in unlock position for more than 0.8 seconds

Down (Opens)

No key is inside vehicle and all doors are closed

Returned to neutral position

Stops

11. CHECK WIRELESS TRANSMITTER-LINKED FUNCTION

HINT:

This inspection is possible only when the wireless transmitter-linked open and close function is set to ON through the customize function using the Techstream (the default setting is OFF).

(a) Check that all power windows operate as follows when operating the transmitter:

OK

Condition

Transmitter Operation

Power Window

No key is inside vehicle, and all doors are closed and locked

UNLOCK switch pressed for more than 3.0 seconds

Down (Opens)

No key is inside vehicle, and all doors are closed and locked

UNLOCK switch released

Stops

12. CHECK SMART-LINKED FUNCTION

HINT:

This inspection is possible only when the wireless transmitter-linked open and close function is set to ON through the customize function using the Techstream (the default setting is OFF).

(a) Check that all power windows operate as follows when operating the transmitter:

OK

Condition

Transmitter Operation

Power Window

No key is inside vehicle and all doors are closed and locked

UNLOCK switch pressed for more than 3.0 seconds

Down (Opens)

No key is inside vehicle and all doors are closed and locked

UNLOCK switch released

Stops

No key is inside vehicle and all doors are closed and locked

LOCK switch pressed for more than 3.0 seconds

UP (Opens)

No key is inside vehicle and all doors are closed and locked

LOCK switch released

Stops

13. CHECK POWER WINDOW REGULATOR SWITCH LED ILLUMINATION

(a) Inspect the power window regulator switch LED illumination for each seat when turning the window lock switch on/off.

(1) Driver seat:

  1. When the window lock switch is on, check that all LEDs of the multiplex network master switch turn off except for the LED of the switch corresponding to the driver seat.
  2. When the window lock switch is off, check that all LEDs of the multiplex network master switch turn on.

(2) Front passenger, rear left and rear right seats:

  1. When the window lock switch is on, check that the power window regulator switch LED of each seat turns off.
  2. When the window lock switch is off, check that the power window regulator switch LED of each seat turns on.
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT: Use these procedures to troubleshoot the power window control system. *: Use the Techstream. PROCEDURE 1. VEHICLE BROUGHT ...

Customize Parameters
CUSTOMIZE PARAMETERS 1. CUSTOMIZING FUNCTION WITH TECHSTREAM (REFERENCE) HINT: The following items can be customized. NOTICE: When the customer requests a change in a function, first make ...

Other materials about Toyota 4Runner:

Terminals Of Ecu
TERMINALS OF ECU 1. ACCESSORY METER ASSEMBLY (a) Measure the voltage and resistance according to the value(s) in the table below. Terminal No. (Symbol) Wiring Color Terminal Description Condition Sp ...

Traction Off Switch
Components COMPONENTS ILLUSTRATION Removal REMOVAL PROCEDURE 1. REMOVE DRIVE MONITOR SWITCH 2. REMOVE MAP LIGHT ASSEMBLY (a) Remove the screws. (b) Detach the 2 clips and remove the map lig ...

© 2016-2020 | www.to4runner.net

0.0059