Nissan Maxima Service and Repair Manual: B2116 tilt motor

Description

  • The tilt motor is installed to the steering column assembly.
  • The tilt motor is activated with the automatic drive positioner control unit.
  • The steering column is tilted up/down by changing the rotation direction tilt motor.

DTC Logic

DTC DETECTION LOGIC

DTC No. Trouble diagnosis name DTC detecting condi Possible cause
B2116 STEERING TILT The automatic drive positioner control unit detects tilt motor operation for 0.1 second or more when tilt switch has not been turned on, and there is no output of automatic operation.
  • Automatic drive positioner control unit
  • Tilt 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 Procedure

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 TILT MOTOR CIRCUIT (POWER SHORT)

  1. Turn ignition switch OFF.
  2. Disconnect automatic drive positioner control unit and tilt motor connector.
  3. Check voltage between tilt motor harness connector and ground.

Nissan Maxima. CHECK TILT MOTOR CIRCUIT (POWER SHORT)

Is the inspection result normal?

3.CHECK AUTOMATIC DRIVE POSITIONER CONTROL UNIT OUTPUT SIGNAL

  1. Connect automatic drive positioner control unit connector.
  2. Check voltage between automatic drive positioner control unit harness connector and ground.

Nissan Maxima. CHECK AUTOMATIC DRIVE POSITIONER CONTROL UNIT OUTPUT SIGNAL

Is the inspection result normal?

4.CHECK INTERMITTENT INCIDENT

Refer to GI-41, "Intermittent Incident".

    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 ...

    B2128 UART communication line
    Description Driver seat control unit performs UART communication with the automatic drive positioner control unit using 1 communication line. Driver seat control unit receives the operation signa ...

    Other materials:

    Tweeter
    Description The audio unit sends audio signals to the BOSE speaker amp. The BOSE speaker amp. amplifies the audio signals before sending them to the tweeters using the audio signal circuits. Diagnosis Procedure 1.CONNECTOR CHECK Check the audio unit, BOSE speaker amp. and speaker connectors ...

    Hazard function
    Symptom Table HAZARD AND BUZZER REMINDER FUNCTION MALFUNCTION NOTE: Before performing the diagnosis in the following table, check "Work flow". Refer to DLK-9, "Work Flow". If the following symptoms are detected, check systems shown in the "Diagnosis/service procedure" column ...

    Vehicle identification number (VIN) plate
    The vehicle identification number (VIN) plate is attached as shown. This number is the identification for your vehicle and is used in the vehicle registration. Vehicle identification number (chassis number) The vehicle identification number is located as shown. Engine serial number ...

    Nissan Maxima Owners Manual

    Nissan Maxima Service and Repair Manual

    © 2017-2020 Copyright www.nimainfo.com
    0.0112