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Home >> Nissan-Datsun >> 2002 >> Sentra SE-R, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 1702 (Audio, Visual, Navigation & Telephone System) >> Navigation System >> WARNING DOOR OPEN Screen is Not Shown
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WARNING DOOR OPEN Screen is Not Shown

WARNING: This page is about a different car, the 2006 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK IGNITION SIGNAL 

    Check ignition signal. Refer to , "IGNITION SIGNAL CHECK FOR DISPLAY CONTROL UNIT "

    OK or NG 

    OK: GO TO 2.

    NG: Check the malfunctioning parts.

  2. CHECK VEHICLE SPEED SIGNAL 

    Check vehicle speed signal. Refer to , "VEHICLE SPEED SIGNAL CHECK FOR DISPLAY CONTROL UNIT "

    OK or NG 

    OK: GO TO 3.

    NG: Check the malfunctioning parts.

  3. CHECK CAN COMMUNICATION LINE 

Check CAN communication line. Refer to , "CAN COMMUNICATION LINE CHECK "

OK or NG 

OK: Replace display control unit. Refer to , "DISPLAY CONTROL UNIT "

NG: After filling out CAN DIAG SUPPORT MONITOR check sheet, GO TO "CAN COMMUNICATION "