Nissan Altima 2007-2012 Service Manual: Side air bag (satellite) sensor
Removal and Installation
REMOVAL
1. Side air bag (satellite) sensor harness connector
2. Side air bag (satellite) sensor
A. Side air bag (satellite) sensor nuts
1. Side air bag (satellite) sensor harness connector
2. Side air bag (satellite) sensor
A. Side air bag (satellite) 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 tools for servicing.
• Do not use old fixing nuts after removal; replace with new nuts.
• Do not cause impact to the side air bag (satellite) sensor by dropping etc. Replace the side air bag (satellite) sensor if it has been dropped or sustained an impact.
• Replace the satellite sensor of deployed SRS front side air bag and deployed SRS side curtain air bag.
1. Disconnect the negative and positive battery terminals, then wait at least three minutes.
2. Remove the front seat belt retractor. Refer to SB-8, "Removal and Installation".
3. Disconnect the side air bag (satellite) sensor harness connector.
4. Remove the nuts, then remove side air bag (satellite) sensor.
INSTALLATION
Installation is in the reverse order of removal. CAUTION: • Be careful not to damage the satellite sensor harness.
• After the work is completed, make sure no system malfunction is detected by air bag warning lamp.
• In case a malfunction is detected by the air bag warning lamp, reset by the self-diagnosis function and delete the memory by CONSULT−lIl.
• If a malfunction is still detected after the above operation, perform self-diagnosis to repair malfunctions.
Refer to SRC-12, "SRS Operation Check".
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 bot ...
Diagnosis sensor unit
Removal and Installation
REMOVAL
1. Diagnosis sensor unit harness connector
2. Diagnosis sensor unit shield
3. Diagnosis sensor unit
A. Diagnosis sensor unit bolts
CAUTION:
• Before servi ...
Other materials:
B1065 – B1068, B1070 – B1073 passenger
airbag module
Description
DTC B1065 – B1068, B1070 – B1073 PASSENGER AIR BAG MODULE
The passenger air bag module is dual stage and wired to the air bag diagnosis
sensor unit. The air bag diagnosis
sensor unit will monitor for opens and shorts in detected lines to the passenger
air bag module.
PART LOC ...
Three-way catalyst
The three-way catalyst is an emission control
device installed in the exhaust system. Exhaust
gases in the three-way catalyst are burned at
high temperatures to help reduce pollutants.
WARNING
● The exhaust gas and the exhaust system
are very hot. Keep people, animals
or flammable mater ...
Multiport fuel injection system
System Diagram
System Description
INPUT/OUTPUT SIGNAL CHART
*1: This sensor is not used to control the engine system under normal
conditions.
*2: This signal is sent to the ECM through CAN communication line.
*3: ECM determines the start signal status by the signals of engine speed and ...