Nissan Altima 2007-2012 Service Manual: Front power window switch
Description
• BCM supplies power.
• Front power window motor RH will be operated if power window and door lock/unlock switch RH is operated.
Component Function Check
Power Window And Door Lock/unlock Switch RH
1. CHECK POWER WINDOW MOTOR FUNCTION
Does front power window motor operate with power window and door lock/unlock switch RH operation? Is the inspection result normal? YES >> Power window and door lock/unlock switch RH power supply and ground circuit are OK.
NO >> Refer to PWC-108, "FRONT POWER WINDOW SWITCH : Diagnosis Procedure".
Diagnosis Procedure
Power Window And Door Lock/Unlock Switch RH Power Supply Circuit Check
1. CHECK POWER SUPPLY CIRCUIT
1. Turn ignition switch ON.
2. Check voltage between power window and door lock/unlock switch RH connector and ground.
Is the measurement value within the specification? YES >> GO TO 3
NO >> GO TO 2
2. CHECK HARNESS CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect BCM and power window and door lock/unlock switch RH.
3. Check continuity between BCM connector (A) and power window and door lock/unlock switch RH connector (B).
4. Check continuity between BCM connector (A) and ground.
Is the inspection result normal? YES >> GO TO 4
NO >> Repair or replace harness.
3. CHECK HARNESS CONTINUITY (POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH RH)
1. Turn ignition switch OFF.
2. Disconnect main power window and door lock/unlock switch and power window and door lock/unlock switch RH.
3. Check continuity between main power window and door lock/ unlock switch connector (A) and power window and door lock/ unlock switch RH connector (B).
4. Check continuity between main power window and door lock/unlock switch connector (A) and ground.
Is the inspection result normal? YES >> Check intermittent incident. Refer to GI-42, "Intermittent Incident".
NO >> Repair or replace harness.
4. CHECK HARNESS CONTINUITY
1. Connect BCM.
2. Turn ignition switch ON.
3. Check voltage between power window and door lock/unlock switch RH connector and ground.
Is the inspection result normal? YES >> GO TO 5
NO >> Repair or replace harness.
5. CHECK POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH RH
Check power window and door lock/unlock switch RH.
Refer to PWC-110, "FRONT POWER WINDOW SWITCH : Component Inspection".
Is the inspection result normal? YES >> Check intermittent incident. Refer to GI-42, "Intermittent Incident".
NO >> Replace power window and door lock/unlock switch RH. Refer to PWC-186, "Removal and Installation".
Component Inspection
COMPONENT INSPECTION
1. CHECK POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH RH
Check power window and door lock/unlock switch RH.
Is the inspection result normal? YES >> Power window and door lock/unlock switch RH is OK.
NO >> Replace power window and door lock/unlock switch RH. Refer to PWC-186, "Removal and Installation".
Power window main switch
Description
• BCM supplies power.
• It operates each power window motor via corresponding power window switch and
makes window move up/
down when main power window and door lock/unlock swi ...
Rear power window switch
Description
• BCM supplies power.
• Rear power window motor will be operated if rear power window switch is
operated. Rear power window
switch.
Component Function Check
Rear Power ...
Other materials:
Precaution
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”,
used along
with a front seat belt, helps to reduce the risk or severity of injury to the
dr ...
Can communication system
Component Parts Location
1. ABS actuator and electric unit (control
unit) E26
2. AV control unit M46
3. TCM F16
4. ECM E10
5. IPDM E/R E17
6. BCM M19
7. Combination meter M24
8. Steering angle sensor M53
9. Air bag diagnosis sensor unit M35
10. Data link connector M22
Wiring Diagram - ...
Brake fluid
Draining
DRAINING
CAUTION:
• Be careful not to splash brake fluid on painted areas; it may cause
paint damage. If brake fluid is
splashed on painted areas, wash it away with water immediately.
• Before working, disconnect connectors of ABS actuator and electric unit
(control unit) or ...