Nissan Maxima Service and Repair Manual: B2112 sliding motor

Description

  • The seat sliding motor is installed to the seat frame.
  • The seat sliding motor is activated with the driver seat control unit.
  • Slides the seat forward/backward by changing the rotation direction of sliding motor.

DTC Logic

DTC DETECTION LOGIC

DTC No. Trouble diagnosis name DTC detecting condition Possible cause
B2112 SEAT SLIDE The driver seat control unit detects the output of sliding motor output terminal for 0.1 second or more even if the sliding switch is not input.
  • Driver seat control unit
  • Front power seat LH (sliding motor) harness is shorted

DTC CONFIRMATION PROCEDURE

1. PERFORM DTC CONFIRMATION PROCEDURE

  1. Turn ignition switch ON.
  2. Check "Self diagnostic result" with CONSULT.

Is the DTC is detects?

Diagnosis Proce

Regarding Wiring Diagram information, refer to ADP-150, "Wiring Diagram".

1.PERFORM DTC CONFIRMATION PROCEDURE

  1. Turn ignition switch ON.
  2. Check "Self diagnostic result" with CONSULT.
  3. Erase the DTC.
  4. Perform DTC confirmation procedure. Refer to ADP-43, "DTC Logic".

Is the DTC displayed again?

2.CHECK SLIDING MOTOR CIRCUIT (POWER SHORT)

  1. Turn ignition switch OFF.
  2. Disconnect sliding motor and driver seat control unit connector.
  3. Check voltage between sliding motor harness connector and ground.

Nissan Maxima. CHECK SLIDING MOTOR CIRCUIT (POWER SHORT)

Is the inspection result normal?

3.CHECK DRIVER SEAT CONTROL UNIT OUTPUT SIGNAL

  1. Connect driver seat control unit connector.
  2. Check voltage between driver seat control unit harness connector and ground.

Nissan Maxima. CHECK DRIVER SEAT CONTROL UNIT OUTPUT SIGNAL

Is the inspection result normal?

4.CHECK INTERMITTENT INCIDENT

Refer to GI-41, "Intermittent Incident".

    B2130 eeprom
    DTC Logic DTC DETECTION LOGIC DTC No. Trouble diagnosis name DTC detecting condition Possible cause B2130 EEPROM Driver seat control unit detected CPU malfunction ...

    B2113 reclining motor
    Description The seat reclining motor is installed to the seatback assembly. The seat reclining motor is activated with the driver seat control unit. Tilts the seatback forward/backward by chan ...

    Other materials:

    Tilt &telescopic switch ground circuit
    Diagnosis Procedure 1. CHECK ADP STEERING SWITCH (TILT & TELESCOPIC SWITCH) GROUND CIRCUIT Turn ignition switch OFF. Disconnect ADP steering switch (tilt & telescopic switch). Check continuity between ADP steering switch (tilt & telescopic switch) and ground. ...

    ECU diagnosis information
    A/C AUTO AMP Reference Value VALUES ON THE DIAGNOSIS TOOL CONSULT MONITOR ITEM A/C AUTO AMP. HARNESS CONNECTOR TERMINAL LAYOUT TERMINALS AND REFERENCE VALUES FOR A/C AUTO AMP. Fail-Safe FAIL-SAFE FUNCTION If a communication error exists between the A/C auto amp., the AV ...

    ABS function does not operate
    Diagnosis Procedure CAUTION: ABS does not operate when speed is 10 km/h (6 MPH) or lower. 1.CHECK ABS WARNING LAMP DISPLAY Make sure that the ABS warning lamp turns OFF after ignition switch is turned on or when driving 2.CHECK WHEEL SENSOR AND SENSOR ROTOR Check the following: Wheel se ...

    Nissan Maxima Owners Manual

    Nissan Maxima Service and Repair Manual

    © 2017-2020 Copyright www.nimainfo.com
    0.0124