CAN COMMUNICATION SYSTEM
CAN System Specification Chart
Determine CAN system type from the following specification chart.
NOTE:
Refer to LAN-15, "Trouble Diagnosis Procedure" for how to use CAN system specification chart.

VEHICLE EQUIPMENT IDENTIFICATION INFORMATION
NOTE:
Check CAN system type from the vehicle shape and equipment.

1. Seat memory switches
A. With automatic drive positioner
2. Color display
B. With color display
CAN Communication Signal Chart
Refer to LAN-14, "How to Use CAN Communication Signal Chart" for how to use CAN communication signal chart.
NOTE:
Refer to LAN-20, "Abbreviation List" for the abbreviations of the connecting units.




NOTE:
CAN data of the air bag diagnosis sensor unit is not used by usual service work, thus it is omitted.
Basic inspection
Wiring diagramB1049 - B1052, B1054 - B1057 driver airbag module
Description
DTC B1049 - B1052, B1054 - B1057 DRIVER AIRBAG MODULE
The driver air bag module is dual stage and wired to the air bag diagnosis
sensor unit through the spiral cable.The air bag diagnosis sensor unit will
monitor for opens and shorts in detected lines to the driver air bag module
...
P0131, P0151 A/F sensor 1
Description
The air fuel ratio (A/F) sensor 1 is a planar one-cell limit current sensor.
The sensor element of the A/F sensor 1 is composed an electrode
layer, which transports ions. It has a heater in the element.
The sensor is capable of precise measurement = 1, but also in the
lean ...
Precautions on seat belt usage
If you are wearing your seat belt properly adjusted
and you are sitting upright and well back in
your seat with both feet on the floor, your chances
of being injured or killed in a collision and/or the
severity of injury may be greatly reduced.
NISSAN strongly encourages you and all of yo ...