Nissan Altima 2007-2012 Service Manual: Occupant classification system control unit
Removal and Installation
The occupant classification system control unit, occupant classification system sensor, and sensor mat are an integral part of the front passenger seat cushion and are replaced as an assembly. Refer to SE-29, "PASSENGER SIDE : Disassembly".
Diagnosis sensor unit
Removal and Installation
REMOVAL
1. Diagnosis sensor unit harness connector
2. Diagnosis sensor unit shield
3. Diagnosis sensor unit
A. Diagnosis sensor unit bolts
CAUTION:
• Before servi ...
Collision diagnosis
For Frontal Collision
Check the SRS components using the following table.
• After the work is completed, perform self-diagnosis to check that no
malfunction is detected. Refer to SRC-
12, &q ...
Other materials:
P0507 ISC System
Description
The ECM controls the engine idle speed to a specified level via the fine
adjustment of the air, which is let into
the intake manifold, by operating the electric throttle control actuator. The
operating of the throttle valve is varied
to allow for optimum control of the engine idli ...
B261A push-button ignition switch
Description
BCM transmits the change in the power supply position with the push-button
ignition switch to IPDM E/R via
the CAN communication line. IPDM E/R transmits the power supply position status
via CAN communication
line to BCM.
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCED ...
Trunk room trim & trunk lid finisher
Exploded View
TRUNK ROOM TRIM
1. Upper trunk finisher
2. Trunk lid finisher
3. Trunk side finisher (RH)
4. Trunk floor carpet
5. Trunk side finisher (LH)
6. Trunk spacer (LH)
7. Spare tire cover
8. Trunk net rear
9. Trunk spacer (RH)
10. Trunk rear finisher
11. Trunk net side
Remo ...
