LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Nissan-Datsun >> 2004 >> Sentra SE-R >> Repair and Diagnosis >> External Pages >> Different car >> Section 2097 (Glass, Window System & Mirrors) >> Rear Window Defogger >> Rear Window Defogger Signal Check
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Rear Window Defogger Signal Check

WARNING: This page is about a different car, the 2008 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 "CAN COMMUNICATION LINE CHECK (WITH COLOR DISPLAY) ".

    Is rear window defogger displayed on the display? 

    OK or NG 

    OK: GO TO 2.

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

  2. CHECK CAN COMMUNICATION LINE 

    CAN communication line check is executed. Refer to "CAN COMMUNICATION LINE CHECK (WITH COLOR DISPLAY) ".

    OK or NG 

    OK: Check the condition of the harness and the connector.

    NG: In addition, it is necessary to check CAN communication line. Refer to "CAN COMMUNICATION LINE CHECK (WITH COLOR DISPLAY) ".

scientia non olet · About LEMON Manuals