Nissan Sentra manuals

Nissan Sentra Service Manual: Dlc branch line circuit

Diagnosis procedure

1.Check connector

  1. Turn the ignition switch off.
  2. Disconnect the battery cable from the negative terminal.
  3. Check the terminals and connectors of the data link connector for damage, bend and loose connection (connector side and harness side).

Is the inspection result normal? Yes >> go to 2.

No >> repair the terminal and connector.

2.Check harness for open circuit

Check the resistance between the data link connector terminals.

Is the measurement value within the specification?


Is the measurement value within the specification? Yes (present error)>>check can system type decision again.

Yes (past error)>>error was detected in the data link connector branch line circuit.

No >> repair the data link connector branch line.

A-bag branch line circuit
Diagnosis procedure Warning: Always observe the following items for preventing accidental activation. Before servicing, turn ignition switch off, disconnect battery negative terminal, and ...

Eps branch line circuit
Diagnosis procedure 1.Check connector Turn the ignition switch off. Disconnect the battery cable from the negative terminal. Check the terminals and connectors of the eps control unit for dam ...

Other materials:

Maintenance requirements
Your NISSAN has been designed to have minimum maintenance requirements with long service intervals to save you both time and money; however, some day-to-day and regular maintenance is essential to maintain your NISSAN’s good mechanical condition as well as its emissions and engine performanc ...

Wiring diagram
Power window system Wiring Diagram ...

How to use the touch-screen
CAUTION The glass display screen may break if it is hit with a hard or sharp object. If the glass screen breaks, do not touch it. Doing so could result in an injury. To clean the display, never use a rough cloth, alcohol, benzine, thinner or any kind of solvent or paper towel with a chemic ...

© 2014-2025 Copyright www.nisentra.com