Nissan Altima (L32) 2007-2012 Service Manual ≻ Lan system can system (type 5) ≻ A-BAG branch line circuit

Nissan Altima (L32) 2007-2012 Service Manual: A-BAG branch line circuit

Diagnosis Procedure

1.CHECK AIR BAG DIAGNOSIS SENSOR UNIT

Check the air bag diagnosis sensor unit. Refer to SRC-3, "Work Flow".

Is the inspection result normal? YES >> Replace the main harness.

NO >> Replace parts whose air bag system has a malfunction.

ECM branch line circuit

Diagnosis Procedure INSPECTION PROCEDURE 1.CHECK CONNECTOR 1. Turn the ignition switch OFF. 2. Disconnect the battery cable from the negative terminal. 3. Check the following terminals and co ...

BCM branch line circuit

Diagnosis Procedure 1.CHECK CONNECTOR 1. Turn the ignition switch OFF. 2. Disconnect the battery cable from the negative terminal. 3. Check the terminals and connectors of the BCM for damage, ...

Other materials:

System maintenance
The two radar sensors 1 for the BSW and RCTA systems are located near the rear bumper. Always keep the area near the radar sensors clean. The radar sensors may be blocked by temporary ambient conditions such as splashing water, mist or fog. The blocked condition may also be caused by objects such ...

Turning the RAB system on/off
For vehicles with the 7 inch (18 cm) display Perform the following steps to turn the RAB system ON or OFF. For vehicles with the 7 inch (18 cm) display. 1. Press thebutton until "Settings" displays in the vehicle information display. Use thebutton to select "Driver Assistance." Then press the OK ...

Active noise cancellation/Active sound enhancement (if so equipped)
Active noise cancellation Front Microphone This system uses microphones 1 located inside the vehicle to detect engine booming noise. The system then automatically generates a noise cancelling sound through the speakers and woofer (if so equipped) to reduce engine booming noise. NOTE: To operate the ...