LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Nissan-Datsun >> 2003 >> Sentra SE-R, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 1524 (Body, Lock & Security System) >> Automatic Back Door System >> Self-Diagnosis Procedures >> Operating Check Mode
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Operating Check Mode

WARNING: This page is about a different car, the 2005 Nissan Quest. However, it is still accessible from the selected car via links, so may be relevant.

Operating check mode allows self-diagnosis of the automatic back door system.

To activate operating check mode on the automatic back door, perform the following steps:

  1. Turn ignition switch OFF.
  2. Turn automatic door main switch OFF (system cancelled).
  3. Place A/T selector lever in P position.
  4. Using the inside emergency release lever, open the back door.
  5. Have an assistant press and hold the back door close switch.
  6. While the assistant continues to hold the back door close switch, turn ignition switch ON (DO NOT start engine).
  7. After approximately 5 seconds, the back door warning chime will sound for 0.5 seconds.
  8. Release the back door close switch.
  9. Within 8 seconds of the back door warning chime sounding, press the automatic door main back door open/close switch 5 times in rapid succession.
  10. After approximately 5 seconds, the back door warning chime will sound for 1 second.
  11. Release the automatic door main back door open/close switch.
  12. Immediately close the back door manually.
  13. Turn automatic door main switch ON.
  14. Open and close the back door with the automatic door main back door open/close switch to activate operating check mode.

    Self-diagnosis results are indicated by the back door warning chime.

    Fig 1: Back Door Warning Chime Operating Check Mode (1 Of 2)
    G02448503Courtesy of NISSAN MOTOR CO., U.S.A.
    Fig 2: Back Door Warning Chime Operating Check Mode (2 Of 2)
    G02448504Courtesy of NISSAN MOTOR CO., U.S.A.

    Turn ignition switch OFF to end input signal check mode.