Nissan Altima 2007-2012 Service Manual: Power window serial link
Door key cylinder switch
Description
Power window main switch detects condition of the door key cylinder and
transmits to BCM as the LOCK or
UNLOCK signals.
Component Function Check
1. CHECK DOOR KEY CYLINDER SWITCH IN ...
Power window main switch
Description
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 mentioned ...
Other materials:
None of the power windows can be operated using any switch
Diagnosis Procedure
1. CHECK BCM POWER SUPPLY AND GROUND CIRCUIT
Check BCM power supply and ground circuit.
Refer to BCS-42, "Diagnosis Procedure".
Is the inspection result normal?
YES >> GO TO 2
NO >> Repair or replace the malfunctioning parts.
2. CHECK MAIN POWER W ...
IPDM-E 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 terminals and connectors of the IPDM E/R for damage, bend and loose
connection (unit side
and connector side).
Is the in ...
Seat belt, buckles, retractors, anchors
and adjusters
Inspection
CAUTION:
• After any collision, inspect all seat belt assemblies, including retractors
and other attached hardwares
(I.e. anchor bolt, guide rail set). Nissan recommends to replace all seat belt
assemblies in use
during a collision, unless not damaged and properly operating afte ...