Nissan Maxima Service and Repair Manual: Shift position indicator circuit

Description

  •  TCM sends position indicator signals to combination meter via CAN communication line.

  •  The selector lever position is indicated on the shift position indicator.

Component Function Check

1.CHECK SHIFT POSITION INDICATOR

CAUTION: Always drive vehicle at a safe speed.

  1.  Start engine.

  2.  Check that correct selector lever position ("P", "R", "N", "D") is displayed as selector lever is moved into each position.

Diagnosis Procedure

1.CHECK INPUT SIGNALS

With CONSULT

  1.  Start engine.

  2.  Select "RANGE" in "Data Monitor" and read out the value.

  3.  Check that correct selector lever position ("P", "R", "N", "D") is displayed as selector lever is moved into each position.

  4.  Drive vehicle in the manual mode, and confirm that the actual gear position and the meter's indication of the position mutually coincide when the selector lever is shifted to the "UP (+ side)" or "DOWN (- side)" side (1st ⇔ 6th gear).

    P1778 step motor
    Description  The step motor changes the step by turning 4 coils ON/OFF according to the signal from TCM. As a result, the flow of line pressure to primary pulley is changed and pulle ...

    Shift lock system
    Description The selector lever cannot be shifted from "P" position to any other position unless the ignition switch is in the ON position and the brake pedal is depressed. Component Function Che ...

    Other materials:

    Spark plugs
    Replacing spark plugs Iridium-tipped spark plugs It is not necessary to replace iridium-tipped A spark plugs as frequently as conventional type spark plugs because they last much longer. Follow the maintenance log shown in the "Maintenance and schedules" section of this manual. Do not ser ...

    Water outlet and water piping
    Removal and Installation Heater hose Clamp Water hose Clamp Water outlet Gasket Gasket Water connector O-ring Water bypass pipe Clamp Water hose Heater pipe Water hose Heater hose Engine coolant temperature sensor Clamp Radiator hose (upper) &n ...

    Using the panic alarm
    If you are near your vehicle and feel threatened, you may activate the panic alarm to call attention by pressing and holding the button on the Intelligent Key for longer than 1 second. The panic alarm and headlights will stay on for a period of time. The panic alarm stops when: It ...

    Nissan Maxima Owners Manual

    Nissan Maxima Service and Repair Manual

    © 2017-2022 Copyright www.nimainfo.com
    0.0073