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:
Side window glass
Components
1. Windshield glass
2. Spacer
3. Seal
4. Body side outer
5. Primer
6. Adhesive
7. Encapsulation
E. 7(0.28)
F. 12 (0.47)
G. 15 (0.59)
Removal and Installation
REMOVAL
1. Remove the Upper pillar finisher. Refer to INT-15, "Removal and
Installation".
2. NOTE:
I ...
P1564 ASCD Steering switch
Description
ASCD steering switch has variant values of electrical resistance for each
button. ECM reads voltage variation
of switch, and determines which button is operated.
Refer to EC-603, "System Description" for the ASCD function.
DTC Logic
DTC DETECTION LOGIC
NOTE:
If DTC ...
Rear window defogger system
System Diagram
System Description
Operation Description
• Turn rear window defogger switch ON when the ignition switch is turned ON.
Then front air control (rear window
defogger switch) transmits rear window defogger switch signal to BCM.
• BCM turns rear window defogger relay ON whe ...
