Power Window System: Other Nissan Titan I

KING CAB

Power is supplied at all time

1. from 50A fusible link (letter f , located in the fuse and fusible link box)
2. to BCM terminal 70
3. through BCM terminal 69
4. to main power window and door lock/unlock switch terminal 1
5. to power window and door lock/unlock switch RH terminal 10.

CREW CAB

Power is supplied at all time

1. from 50A fusible link (letter f , located in the fuse and fusible link box)
2. to BCM terminal 70
3. through BCM terminal 69
4. to main power window and door lock/unlock switch terminal 19
5. to power window and door lock/unlock switch RH terminal 10.

With ignition switch in ON or START position, Power is supplied

1. through 10A fuse (No. 59, located in the fuse and relay box)
2. to BCM terminal 38
3. through BCM terminal 68
4. to main power window and door lock/unlock switch terminal 10.

With ignition switch in ON or START position

Ground is supplied

1. to BCM terminal 67
2. to main power window and door lock/unlock switch terminal 15
3. to power window and door lock/unlock switch RH terminal 11
4. through body grounds M57, M61 and M79.

With ignition switch in ON or START position, Ground is supplied

1. to BCM terminal 67
2. to main power window and door lock/unlock switch terminal 17
3. to power window and door lock/unlock switch RH terminal 11
4. through body grounds M57, M61 and M79.

WINDOW UP

When the front LH switch in the main power window and door lock/unlock switch is pressed in the up position, Power is supplied

1. through main power window and door lock/unlock switch terminal 8
2. to front power window motor LH terminal 2.

Ground is supplied

1. through main power window and door lock/unlock switch terminal 11
2. to front power window motor LH terminal 1.

Then, the motor raises the window until the switch is released.

WINDOW DOWN

When the front LH switch in the main power window and door lock/unlock switch is pressed in the down position

Power is supplied

1. through main power window and door lock/unlock switch terminal 11
2. to front power window motor LH terminal 1.

Ground is supplied

1. through main power window and door lock/unlock switch terminal 8
2. to front power window motor LH terminal 2.

Then, the motor lowers the window until the switch is released.

When the power window and door lock/unlock switch RH is pressed in the up position Power is supplied

1. through power window and door lock/unlock switch RH terminal 8
2. to front power window motor RH terminal 2.

Ground is supplied

1. through power window and door lock/unlock switch RH terminal 9
2. to front power window motor RH terminal 1.

Then, the motor raises the window until the switch is released.

When the power window and door lock/unlock switch RH is pressed in the down position Power is supplied

1. through power window and door lock/unlock switch RH terminal 9
2. to front power window motor RH terminal 1.

Ground is supplied

1. through power window and door lock/unlock switch RH terminal 8
2. to front power window motor RH terminal 2.

Then, the motor lowers the window until the switch is released.

When the rear power window switch LH or RH is pressed in the up position Power is supplied

1. through rear power window switch LH or RH terminal 4
2. to rear power window motor LH or RH terminal 2.

Ground is supplied

1. through rear power window switch LH or RH terminal 5
2. to rear power window motor LH or RH terminal 1.

Then, the motor raises the window until the switch is released.

When the rear power window switch LH or RH is pressed in the down position Power is supplied

1. through rear power window switch LH or RH terminal 5
2. to rear power window motor LH or RH terminal 1.

Ground is supplied

1. through rear power window switch LH or RH terminal 4
2. to rear power window motor LH or RH terminal 2.

Then, the motor lowers the window until the switch is released.

When the main power window and door lock/unlock switch (rear LH) is pressed in the up position Power is supplied

1. through main power window and door lock/unlock switch terminal 3
2. to rear power window switch LH terminal 3
3. through rear power window switch LH terminal 4
4. to rear power window motor LH terminal 2.

Ground is supplied

1. through main power window and door lock/unlock switch terminal 1
2. to rear power window switch LH terminal 2
3. through rear power window switch LH terminal 5
4. to rear power window motor LH terminal 1.

Then, the motor raises the window until the switch is released.

When the main power window and door lock/unlock switch (rear RH) is pressed in the up position Power is supplied

1. through main power window and door lock/unlock switch terminal 5
2. to rear power window switch RH terminal 3
3. through rear power window switch RH terminal 4
4. to rear power window motor RH terminal 2.

Ground is supplied

1. through main power window and door lock/unlock switch terminal 7
2. to rear power window motor RH terminal 2
3. through rear power window switch RH terminal 5
4. to rear power window switch RH terminal 1.

Then, the motor raises the window until the switch is released.

When the main power window and door lock/unlock switch (rear LH) is pressed in the down position Power is supplied

1. through main power window and door lock/unlock switch terminal 1
2. to rear power window switch LH terminal 2
3. through rear power window switch LH terminal 5
4. to rear power window motor LH terminal 1.

Ground is supplied

1. to main power window and door lock/unlock switch terminal 3
2. through rear power window switch LH terminal 3
3. through rear power window switch LH terminal 4
4. to rear power window motor LH terminal 2.

Then, the motor raises the window until the switch is released.

When the main power window and door lock/unlock switch (rear RH) is pressed in the down position Power is supplied

1. through main power window and door lock/unlock switch terminal 7
2. to rear power window switch RH terminal 2
3. through rear power window switch RH terminal 5
4. to rear power window motor RH terminal 1.

Ground is supplied

1. through main power window and door lock/unlock switch terminal 5
2. to rear power window switch RH terminal 3
3. through rear power window switch RH terminal 4
4. to rear power window motor RH terminal 2.

Then, the motor raises the window until the switch is released.

POWER WINDOW SERIAL LINK

Main power window and door lock/unlock switch, power window and door lock/unlock switch RH, and BCM transmit and receive the signal by power window serial link.

The signal is transmitted from BCM to main power window and door lock/unlock switch and power window and door lock/unlock switch RH

1. Keyless power window down signal.

The signal is transmitted from main power window and door lock/unlock switch to power window and door lock/unlock switch RH

1. Front door window RH operation signal.
2. Power window control by key cylinder switch signal.
3. Power window lock signal.
4. Retained power operation signal.

POWER WINDOW LOCK

The power window lock is designed to lock operation of all windows except for front door window LH.

When in the lock position, the power window lock signal is transmitted to power window and door lock/unlock switch RH by power window serial link. This prevents the power window motor from operating.

ANTI-PINCH SYSTEM

Main power window and door lock/unlock switch and power window and door lock/unlock switch RH monitor the power window motor operation and the power window position (full closed or other) for front LH and front RH power window by the signals from encoder and limit switch in front power window motor LH and RH.

When main power window and door lock/unlock switch or power window and door lock/unlock switch RH detects interruption during the following close operation

1. automatic close operation when ignition switch is in the ON position
2. automatic close operation during retained power operation

Main power window and door lock/unlock switch or power window and door lock/unlock switch RH controls each front power window motor for open and the power window will be lowered about 150 mm (5.91 in).

POWER WINDOW CONTROL BY THE KEY CYLINDER SWITCH

When ignition key switch is OFF, front power window LH and RH can be opened or closed by turning the front door key cylinder LH to the UNLOCK/LOCK position for more than 3 seconds.

1. Front power windows can be opened as the door key cylinder is kept fully turning to the UNLOCK position.
2. Front power windows can be closed as the door key cylinder is kept fully turning to the LOCK position.
3. While performing open/close operation for the windows, power window is stopped when the door key cylinder is placed in the NEUTRAL position.
4. When the ignition switch is turned ON while the power window opening operation is performed, the power window opening stops.

Work Flow

1. Check the symptom and customer's requests.
2. Understand the outline of system. Refer to , " «SYSTEM DESCRIPTION»(ref-215110-S02990490442006011000000) ".
3. According to the trouble diagnosis chart, repair or replace the cause of the malfunction. Refer to , " «TROUBLE DIAGNOSES SYMPTOM CHART/KING CAB»(ref-215110-S37742720242006011000000) ".
4. Does power window system operate normally? Yes, GO TO 5, If No, GO TO 3.
5. INSPECTION END.

WORK SUPPORT

WORK SUPPORT DESCRIPTION

DATA MONITOR

DATA MONITOR DESCRIPTION