Nissan Altima 2007-2012 Service Manual: Diagnosis system (BCM)
Power distribution system
System Description
INPUT/OUTPUT SIGNAL CHART
SYSTEM DESCRIPTION
• PDS (POWER DISTRIBUTION SYSTEM) is the system that BCM controls with the
operation of the pushbutton
ignition switch and per ...
Common ITEM
Diagnosis Description
BCM CONSULT-III FUNCTION
CONSULT-III performs the following functions via CAN communication with BCM.
SYSTEM APPLICATION
BCM can perform the following functions for ...
Other materials:
B2602 shift position
Description
BCM confirms the shift position with the following 2 signals.
• CVT selector lever
• Speed signal from meter
DTC Logic
DTC DETECTION LOGIC
NOTE:
• If DTC B2602 is displayed with DTC U1000, first perform the trouble diagnosis
for DTC U1000. Refer to
SEC-36, "DTC Lo ...
Illumination
Removal and Installation
TRUNK ROOM LAMP
Removal
1. Disconnect the negative battery terminal.
2. Release the tab (A), then swing open the lens.
3. Remove the bulb (3).
4. Release the tab (B), then pull trunk room lamp (2) away from
body opening.
5. Disconnect the connector (1) and re ...
The door open warning continues displaying, or does
not display
Description
• The door ajar warning is displayed even though all of the doors and the
trunk are closed.
• The door ajar warning is not displayed even though a door or the trunk is
ajar.
Diagnosis Procedure
1.CHECK BCM INPUT SIGNAL
Connect CONSULT-III and check the BCM input signals. ...