Nissan Altima (L32) 2007-2012 Service Manual ≻ Lan system can system (type 4) ≻ DLC branch line circuit

Nissan Altima (L32) 2007-2012 Service Manual: DLC branch line circuit

Diagnosis Procedure

INSPECTION 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? 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.

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Other materials:

Hood
Pull the hood lock release handle 1 located below the driver's side instrument panel; the hood springs up slightly. To open the hood, push the lever 2 underneath the front of the hood upwards with your fingertips as illustrated and raise the hood. Remove the support rod from the clamp 3. ...

Push-button ignition switch
WARNING Do not operate the push-button ignition switch while driving the vehicle except in an emergency. (The engine will stop when the ignition switch is pushed three consecutive times in quick succession or the ignition switch is pushed and held for more than 2 seconds.) If the engine stops while ...

FM/AM radio
Display screen PUSH SOUND button / TUNE-SCROLL knob BACK button MENU button AUDIO button (SEEK/TRACK) buttons VOL (volume) knob / PUSH (power) button For additional information, see "Audio operation precautions" regarding all operation precautions in this section. Audio main op ...