Nissan Altima 2007-2012 Service Manual: Function diagnosis
- Headlamp (xenon type)
- Headlamp (halogen type)
- Daytime running light system
- Auto light system
- Front fog lamp
- Turn signal and hazard warning lamps
- Parking, license plate and tail lamps
- Combination switch reading system
- Diagnosis system (BCM)
- Diagnosis system (IPDM E/R)
Basic inspection
DIAGNOSIS AND REPAIR WORKFLOW
Work Flow
OVERALL SEQUENCE
DETAILED FLOW
1.INTERVIEW FOR MALFUNCTION
Find out what the customer's concerns are.
>> GO TO 2
2.SYMPTOM CHECK
Verify the s ...
Headlamp (xenon type)
System Diagram
System Description
Control of the headlamp system is dependent upon the position of the lighting
switch (combination switch).
When the lighting switch is placed in the 2nd pos ...
Other materials:
Push-button ignition switch position
indicator
Description
The switch that changes the power supply position.
BCM maintains the power supply position status.
BCM changes the power supply position with the operation of the push-button
ignition switch.
Component Function Check
1. CHECK FUNCTION
1. Check push-button ignition switch ...
Sound signal circuit (coupe)
SATELLITE RADIO TUNER
Description
Left and right channel audio signals are supplied from the satellite radio
tuner to the audio unit through the
sound signal circuits.
Diagnosis Procedure
LEFT CHANNEL
1.CHECK HARNESS
1. Turn ignition switch OFF.
2. Disconnect satellite radio tuner (fac ...
Seats
WARNING
● Do not ride in a moving vehicle when
the seatback is reclined. This can be
dangerous. The shoulder belt will not
be against your body. In an accident,
you could be thrown into it and receive
neck or other serious injuries. You
could also slide under the lap belt and
receive ...