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Home >> Nissan-Datsun >> 2003 >> Sentra SE-R, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 1072 (Rear Window Defogger) >> Rear Window Defogger >> Rear Window Defogger Signal Check
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Rear Window Defogger Signal Check

WARNING: This page is about a different car, the 2004 Nissan Quest. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK AV COMMUNICATION LINE 

    AV communication line check is executed. Refer to "A COMMUNICATION LINE CHECK "

    Is rear window defogger displayed on the display? 

    OK or NG

    1. OK: GO TO 2.
    2. NG: Replace display control unit.
  2. CHECK CAN COMMUNICATION LINE 

    CAN communication line check is executed. Refer to "CAN COMMUNICATION LINE CHECK "

    OK or NG

    1. OK: Check the condition of the harness and the connector.
    2. NG: In addition, it is necessary to check CAN communication line. Refer to "CAN COMMUNICATION LINE CHECK "
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