Windows: Description and Operation

POWER WINDOW

System Description

Power is supplied at all times
- from 40 A fusible link (letter f, located in the fuse and fusible link box)
- to circuit breaker terminal (+)
- through circuit breaker terminal (-)
- to power window relay terminal 3
- through 7.5 A fuse [No. 28, located in the fuse block (J/B)]
- to smart entrance control unit terminal 49

With the ignition switch in the ON or START position, power is supplied
- through 10 A fuse [No. 5, located in the fuse block (J/B)]
- to smart entrance control unit terminal 27
- through smart entrance control unit terminal 46
- to power window relay terminal 2.

Ground is supplied
- to power window relay terminal 1
- through body grounds M14 and M68.

The power window relay is energized and power is supplied
- through power window relay terminal 5
- to main power window and door lock/unlock switch terminal 2
- to front power window switch RH terminal 4
- to rear power window switch LH terminal 2
- to rear power window switch RH terminal 2

Ground is supplied
- to main power window and door lock/unlock switch terminal 10
- through body grounds M14 and M68.

When the ignition switch is turned to the OFF position from the ON or START position, the power windows will still operate for approximately 45 seconds, unless either front door is opened.

MANUAL OPERATION

NOTE: Numbers in parentheses are terminal numbers which apply with switch pressed in the UP and DOWN positions respectively.

Front Door LH

Power is supplied
- through main power window and door lock/unlock switch terminal (12, 16)
- to front power window motor LH terminal (UP, DN).

Ground is supplied
- to front power window motor LH terminal (DN, UP)
- through main power window and door lock/unlock switch terminal (16, 12).

Then, the motor raises or lowers the window until the switch is released or the window is fully closed or open.

Front Door RH
MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH OPERATION
With front RH switch pressed, power is supplied
- through main power window and door lock/unlock switch (14, 13)
- to front power window switch RH (5, 2).

The following description is the same as the front power window switch RH description.
FRONT POWER WINDOW SWITCH RH OPERATION
Power is supplied
- through front power window switch RH (6, 3)
- to front power window motor RH (UP, DN).

Ground is supplied
- to front power window motor RH (DN, UP)
- through front power window switch RH (3, 6)
- to front power window switch RH (2, 5)
- through main power window and door lock/unlock switch (13, 14).

Then, the motor raises or lowers the window until the switch is released or the window is fully closed or open.

Rear Door LH
MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH OPERATION
With rear LH switch pressed, power is supplied
- through main power window and door lock/unlock switch (1, 6)
- to rear power window switch LH (1, 3).

The following description is the same as the rear power window switch LH description.
REAR POWER WINDOW SWITCH LH OPERATION
Power is supplied
- through rear power window switch LH (4, 6)
- to rear power window motor LH (UP, DN).

Ground is supplied
- to rear power window motor LH (DN, UP)
- through rear power window switch LH (6, 4)
- to rear power window switch LH (3, 1)
- through main power window and door lock/unlock switch (6, 1).

Then, the motor raises or lowers the window until the switch is released or the window is fully closed or open.

Rear Door RH
MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH OPERATION
With rear RH switch pressed, power is supplied
- through main power window and door lock/unlock switch (7, 9)
- to rear power window switch RH (1, 3).

The following description is the same as the rear power window switch RH description.
REAR POWER WINDOW SWITCH RH OPERATION
Power is supplied
- through rear power window switch RH (4, 6)
- to rear power window motor RH (UP, DN).

Ground is supplied
- to rear power window motor RH (DN, UP)
- through rear power window switch RH (6, 4)
- to rear power window switch RH (3, 1)
- through main power window and door lock/unlock switch (9, 7).

Then, the motor raises or lowers the window until the switch is released or the window is fully closed or open.

AUTO OPERATION
The power window AUTO feature enables the driver to lower the driver's window without holding the switch in the DOWN position.

The AUTO feature is activated by pressing the switch beyond the DOWN position to the AUTO position.

The AUTO feature only operates on the downward movement of the driver's window.

The window can be stopped before it is fully open by pressing the window switch to the UP position.

POWER WINDOW LOCK
The power window lock prevents operation of all windows except the driver's window.

When the lock switch is pressed to lock position, ground of the front power window switch RH and the rear power window switch LH and RH is disconnected in the main power window and door lock/unlock switch. This prevents the front power window motor RH and the rear power window motor LH and RH from operating.

RETAINED POWER OPERATION (WITH POWER DOOR LOCKS)
When the ignition switch is turned to OFF position from ON or START position, power is supplied for 45 seconds
- to power window relay terminal 2
- from smart entrance control unit terminal 46.

Ground is supplied
- to power window relay terminal 1
- through body grounds M14 and M68.

When power and ground are supplied, the power window relay continues to be energized, and the power windows can be operated.
The retained power operation is cancelled when the driver or passenger side door is opened.