Nissan Altima (L32) 2007-2012 Service Manual: Rear view camera
Diagnosis Procedure
1.CHECK POWER SUPPLY CIRCUIT (REAR VIEW CAMERA SIDE)
Check voltage between rear view camera harness connector and ground.
Is inspection result normal? YES >> GO TO 4
NO >> GO TO 2
2.CHECK POWER SUPPLY CIRCUIT (CONTINUITY)
1. Turn ignition switch OFF.
2. Disconnect rear view camera and rear view camera control unit connectors.
3. Check continuity between rear view camera harness connector B35 (A) terminal 1 and rear view camera control unit harness connector B31 (B) terminal 8.
4. Check continuity between rear view camera harness connector B35 (A) terminal 1 and ground.
Is inspection result normal? YES >> GO TO 3
Is inspection result normal? YES >> GO TO 3
3.CHECK POWER SUPPLY CIRCUIT (CAMERA CONTROL UNIT SIDE)
1. Connect rear view camera control unit harness connector.
2. Turn ignition switch ON.
3. Check voltage between rear view camera control unit harness connector and ground.
Is voltage approximately 6V? YES >> Inspection End.
NO >> Replace rear view camera control unit. Refer to AV-458, "Removal and Installation - Sedan".
4.CHECK GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect rear view camera harness connector.
3. Check continuity between rear view camera harness connector B35 terminal 2 and ground.
Is inspection result normal? YES >> Inspection End.
NO >> Repair harness or connector.
Rear view camera control unit
Diagnosis Procedure 1.CHECK FUSE Check that the following fuses of the rear view camera control unit are not blown. Are the fuses OK? YES >> GO TO 2 NO >> Be sure to eliminate ca ...Bose speaker AMP
Diagnosis Procedure 1.CHECK FUSE Check that the following fuses of the BOSE speaker amp. are not blown. Are the fuses OK? YES >> GO TO 2 NO >> Be sure to eliminate cause of m ...Other materials:
Evaporative emission system
System Diagram
System Description
INPUT/OUTPUT SIGNAL CHART
*1: ECM determines the start signal status by the signals of engine speed and
battery voltage.
*2: This signal is sent to the ECM via the CAN communication line.
SYSTEM DESCRIPTION
The evaporative emission system is used to ...
Vehicle security system
System Diagram
System Description
INPUT/OUTPUT SIGNAL CHART
OPERATION FLOW
SETTING THE VEHICLE SECURITY SYSTEM
Initial Condition
• Ignition switch is in OFF position.
Disarmed Phase
• When doors or trunk is open, the vehicle security system is set in the
disarmed phase on the a ...
Rear door speaker (sedan)
Description
The audio unit sends audio signals to the BOSE speaker amp. The BOSE speaker
amp. amplifies the audio
signals before sending them to the rear door speakers using the audio signal
circuits.
Diagnosis Procedure
1.HARNESS CHECK
1. Disconnect BOSE speaker amp. connectors B121, B122 ...