Nissan Maxima Service and Repair Manual: Seat memory indicator lamp

Description

  • Memory switch is equipped on the seat memory switch installed to the driver side door trim. The operation signal is input to the driver seat control unit when the memory switch is operated.
  • The status of automatic drive positioner system can be checked according to the illuminating/flashing status.

Component Function Check

1. CHECK FUNCTION

  1. Select "MEMORY SW INDCTR" in "ACTIVE TEST" mode with CONSULT.
  2. Check the memory indicator operation.

Nissan Maxima. CHECK FUNCTION

Diagnosis Procedure

1. CHECK SEAT MEMORY INDICATOR CIRCUIT

  1. Turn ignition switch OFF.
  2. Disconnect driver seat control unit and seat memory switch.
  3. Check continuity between driver seat control unit harness connector and seat memory switch harness connector.

Nissan Maxima. CHECK SEAT MEMORY INDICATOR CIRCUIT

  1. Check continuity between driver seat control unit harness connector and ground.

Nissan Maxima. CHECK SEAT MEMORY INDICATOR CIRCUIT

2. CHECK MEMORY INDICATOR POWER SUPPLY

Nissan Maxima. CHECK MEMORY INDICATOR POWER SUPPLY

Check voltage between seat memory switch harness connector and ground.

Nissan Maxima. CHECK MEMORY INDICATOR POWER SUPPLY

3. CHECK MEMORY INDICATOR

4. CHECK INTERMITTENT INCIDENT

Component Inspection

1. CHECK SEAT MEMORY INDICATOR

  1. Disconnect seat memory switch.
  2. Check continuity between seat memory switch terminals.

Nissan Maxima. CHECK SEAT MEMORY INDICATOR

    Door mirror motor

    ECU diagnosis information