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:
Indicator lights
For additional information on warnings and indicators,
see “Vehicle information display” later in
this section.
Front fog light indicator light (if
so equipped)
The front fog light indicator light illuminates when
the front fog lights are ON. See “Fog light switch”
later in this sec ...
U1212 DVD-ROM data forward
Description
Refer to AV-240, "System Description".
DTC Logic
DTC DETECTION LOGIC
Diagnosis Procedure
1.CHECK DVD-ROM
Check DVD-ROM for dirt, scratches and warpage.
Is the DVD-ROM clean and undamaged?
YES >> Replace AV control unit. Refer to AV-437, "Removal and ...
B2605 PNP switch
Description
BCM confirms the shift position with the following 4 signals.
• CVT selector lever
• P/N position switch
• P position signal from IPDM E/R (CAN)
• P position signal from TCM (CAN)
DTC Logic
DTC DETECTION LOGIC
NOTE:
• If DTC B2605 is displayed with DTC U1000, first ...