Nissan Altima 2007-2012 Service Manual: Power window lock switch does not function
Diagnosis Procedure
1.REPLACE MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH
Replace main power window and door lock/unlock switch.
Refer to PWC-91, "Removal and Installation". After that, PWC-21, "POWER WINDOW MAIN SWITCH : Special Repair Requirement".
Is the inspection result normal? YES >> Inspection End.
NO >> Check intermittent incident. Refer to GI-42, "Intermittent Incident".
Power window retained power operation
does not operate properly
Diagnosis Procedure
1. CHECK DOOR SWITCH
Check door switch.
Refer to PWC-32, "Component Function Check".
Is the inspection result normal?
YES >> Inspection End.
NO >> ...
On-vehicle maintenance
PRE-INSPECTION FOR DIAGNOSTIC
Basic Inspection
BASIC INSPECTION
1.INSPECTION START
1. Check the service history.
2. Check the following parts.
• Fuse/circuit breaker blown.
• Poor con ...
Other materials:
Throttle valve closed position learning
Description
Throttle Valve Closed Position Learning is a function of ECM to learn the
fully closed position of the throttle
valve by monitoring the throttle position sensor output signal. It must be
performed each time harness connector
of electric throttle control actuator or ECM is disconne ...
The light reminder warning does not sound
Description
Light reminder warning does not sound even though headlamp is illuminated.
Diagnosis Procedure
1. CHECK COMBINATION SWITCH (LIGHT SWITCH) OPERATION
Check that the headlamps operate normally by operating the combination switch
(light switch).
Do they operate normally?
YES > ...
ECM branch line circuit
Diagnosis Procedure
INSPECTION PROCEDURE
1.CHECK CONNECTOR
1. Turn the ignition switch OFF.
2. Disconnect the battery cable from the negative terminal.
3. Check the following terminals and connectors for damage, bend and loose
connection (unit side and connector
side).
- ECM
- Harnes ...
