Nissan Altima (L32) 2007-2012 Service Manual: BCM (Body control module)
Reference Value
VALUES ON THE DIAGNOSIS TOOL
Terminal Layout
Physical Values
1: Sedan only
2: With LH front window anti-pinch
3: With LH and RH front window anti-pinch
4: With Intelligent Key
5: Without Intelligent Key
Wiring Diagram-Coupe
Fail Safe
DTC Inspection Priority Chart
If some DTCs are displayed at the same time, perform inspections one by one based on the following priority chart.
DTC Index
NOTE:
Details of time display
• CRNT: Displays when there is a malfunction now or after returning to the normal condition until turning ignition switch OFF → ON again.
• 1 - 39: Displayed if any previous malfunction is present when current condition is normal. It increases like 1 → 2 → 3...38 → 39 after returning to the normal condition whenever ignition switch OFF → ON. The counter remains at 39 even if the number of cycles exceeds it. It is counted from 1 again when turning ignition switch OFF → ON after returning to the normal condition if the malfunction is detected again.
Front power window switch
Reference Value TERMINAL LAYOUT PHYSICAL VALUES POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH RH Wiring Diagram Fail Safe FAIL-SAFE CONTROL Switches to fail-safe control when malf ...Precaution
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER" The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER ...Other materials:
Turn signal lamp circuit
Description
The BCM monitors inputs from the combination switch to determine when to
activate the turn signals. The
BCM outputs voltage direction to the left and right turn signals during turn
signal operation or both during hazard
warning operation. The BCM sends a turn signal indicator req ...
Inspection and adjustment
REAR VIEW MONITOR GUIDING LINE ADJUSTMENT
Description
This mode is used to modify the side distance guidelines if they are
dislocated from the rear view monitor
image, because of variations of body/camera mounting conditions.
Special Repair Requirement
1. Create a correction line to mo ...
Disassembly and assembly
CYLINDER BLOCK
Disassembly and Assembly
1. Drive plate reinforcement (CVT)
2. Drive plate (CVT), Flywheel (M/T)
3. Rear oil seal retainer
4. Knock sensor upper main bearing
5. Cylinder block
6. Thrust bearing (upper)
7. Main bearing (upper)
8. Crankshaft
9. Crankshaft key
10. Thrust be ...