Nissan Sentra manuals

Nissan Sentra Service Manual: Main line between ipdm-e and dlc circuit

Diagnosis procedure

1.Check connector

  1. Turn the ignition switch off.
  2. Disconnect the battery cable from the negative terminal.
  3. Check the following terminals and connectors 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 continuity (open circuit)

  1. Disconnect the following harness connectors.
  1. Check the continuity between the IPDM E/R harness connector and the harness connector.

Is the inspection result normal?


Is the inspection result normal? YES >> GO TO 3.

NO >> Repair the main line between the IPDM E/R and the harness connector E4.

3.Check harness continuity (open circuit)

Check the continuity between the harness connector and the data link connector.

Is the inspection result normal?


Is the inspection result normal? Yes (present error)>>check can system type decision again.

Yes (past error)>>error was detected in the main line between the ipdm e/r and the data link connector.

No >> repair the main line between the harness connector m2 and the data link connector.

Can system (type 4)
Dtc/circuit diagnosis ...

Main line between dlc and hvac circuit
Diagnosis Procedure 1.Check harness continuity (open circuit) Turn the ignition switch OFF. Disconnect the battery cable from the negative terminal. Disconnect the following harness connector ...

Other materials:

Removal and installation
Nats antenna amp Removal and installation Removal Remove instrument finisher b. Refer to ip-14, "exploded view". Using a suitable tool release the pawls on either side and remove the NATS antenna amp. from the pushbutton ignition switch. Installation Installation is in the ...

Instrument lower panel lH
Removal and Installation REMOVAL Remove the instrument side finisher LH (1) using a suitable tool. Remove the hood and fuel filler handle assembly from the instrument lower panel LH. Refer to DLK-191, "FUEL FILLER OPENER CABLE : Removal and Installation". Release the ...

Additional service when removing battery negative terminal
Description When the battery negative terminal is disconnected, the initialization is necessary for normal operation of power window system. CAUTION: The following specified operations can not be performed under the non-initialized condition. Auto-up operation Anti-pinch function Wo ...

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