Nissan Versa (N17): System

CAN COMMUNICATION SYSTEM

CAN COMMUNICATION SYSTEM : System Description

CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle multiplex communication line with high data communication speed and excellent error detection ability. Many electronic control units are equipped onto a vehicle, and each control unit shares information and links with other control units during operation (not independent). In CAN communication, control units are connected with 2 communication lines (CAN-H line, CAN-L line) allowing a high rate of information transmission with less wiring.

Each control unit transmits/receives data but selectively reads required data only.

DIAG ON CAN

DIAG ON CAN : System Description

SYSTEM DIAGRAM

SYSTEM DIAGRAM

SYSTEM DIAGRAM

DESCRIPTION

"Diag on CAN" is a diagnosis method which uses the CAN communication line for the communication between the control unit and the diagnostic tool.

Precautions

Precautions for Trouble Diagnosis CAUTION: Follow the instructions listed below. Failure to do this may cause damage to parts: Never apply 7.0 V or more to the measurement terminal. Use a ...

Trouble diagnosis

Component Description ...

Other materials:

Front seat
DRIVER SIDE DRIVER SIDE : Exploded View WITH REMOVABLE HEADREST 1. Armrest (if equipped) 2. Seat cushion outer finisher (RH) 3. Seat belt buckle 4. Seat cushion trim 5. Seat cushion pad 6. Seat cushion frame 7. Seat cushion outer finisher (LH) 8. Lift lever (if equipped) 9. Lift lever c ...

Door hinge
DOOR HINGE : Removal and Installation CAUTION: Use two people when removing or installing rear door due to its heavy weight. When removing and installing rear door assembly, support door using a suitable tool. REMOVAL Remove rear door assembly. Refer to DLK "DOOR ASSEMBLY : ...

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