Nissan Altima (L32) 2007-2012 Service Manual: Camera image signal circuit (rear view camera to camera control unit)(sedan)
Description
Rear view camera images are transmitted to the rear view camera control unit using the camera image signal circuits.
Diagnosis Procedure
1.CHECK CAMERA IMAGE SIGNAL CIRCUIT CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect rear view camera control unit connector and rear view camera connector.
3. Check continuity between rear view camera control unit harness connector B31 (A) terminals 9, 10 and rear view camera harness connector B35 (B) terminals 3, 4.
4. Check continuity between rear view camera control unit harness connector B31 (A) terminals 9, 10 and ground.
Is inspection result OK? YES >> GO TO 2
NO >> Repair harness or connector.
2.CHECK CAMERA IMAGE SIGNAL
1. Connect rear view camera control unit connector and rear view camera connector.
2. Turn ignition switch ON.
3. Check signal between rear view camera control unit harness connector B31 terminals 10 and 9.
Is inspection result OK? YES >> Replace rear view camera control unit. Refer to AV-458, "Removal and Installation - Sedan".
NO >> Replace rear view camera. Refer to AV-457, "Removal and Installation".
Camera image signal circuit (rear view camera to
camera control
unit)(coupe)
Description
Rear view camera images are transmitted to the rear view camera control unit
using the camera image signal
circuits.
Diagnosis Procedure
1.CHECK CAMERA IMAGE SIGNAL CIRCUIT CONTINUI ...
Camera on signal circuit (coupe)
Description
When the selector lever is placed in the R position, the rear view camera
control unit sends a camera ON signal
to the rear view camera.
Diagnosis Procedure
1.CHECK CAMERA ON SIGNAL ...
Other materials:
Crash zone sensor
Removal and Installation
REMOVAL
1. Crash zone sensor harness connector
2. Crash zone sensor
A. Crash zone sensor nuts
CAUTION:
• Before servicing, turn ignition switch OFF, disconnect both battery terminals
and wait at least three
minutes.
• Do not use air tools or electric tool ...
P0138 HO2S2
Description
The heated oxygen sensor 2, after three way catalyst (manifold),
monitors the oxygen level in the exhaust gas on each bank.
Even if switching characteristics of the air fuel ratio (A/F) sensor 1
are shifted, the air-fuel ratio is controlled to stoichiometric, by the signal
from th ...
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”,
used along
with a front seat belt, helps to reduce the risk or severity of injury to the
dr ...
