Nissan Maxima Service and Repair Manual: Push-button ignition switch illumination circuit

Description

Provides the power supply and the ground to control the push-button ignition switch illumination.

Component Function Check

1.CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION OPERATION

CONSULT

  1. Turn the ignition switch ON.
  2. Select "ENGINE SW ILLUMI" of BCM (INTELLGENT KEY) active test item.
  3. While operating the test item, check that the push-button ignition switch illumination turns ON/OFF

ON : Push-button ignition switch illumination ON
OFF : Push-button ignition switch illumination OFF

Diagnosis Procedure

1.CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION OPERATION

CONSULT

Nissan Maxima. CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION OPERATION

  1. Turn the ignition switch ON.
  2. Select "ENGINE SW ILLUMI" of BCM (INTELLGENT KEY) active test item.
  3. While operating the test item, check voltage between push-button ignition switch connector M38 terminal 3 and ground.

Nissan Maxima. CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION OPERATION

2.CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION POWER SUPPLY OPEN CIRCUIT

Nissan Maxima. CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION POWER SUPPLY OPEN CIRCUIT

  1. Turn the ignition switch OFF.
  2. Disconnect BCM connector M18 and push-button ignition switch connector.
  3. Check continuity between BCM connector M18 (A) terminal 41 and push-button ignition switch connector M38 (B) terminal 3.

Nissan Maxima. CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION POWER SUPPLY OPEN CIRCUIT

3.CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION POWER SUPPLY SHORT CIRCUIT

Nissan Maxima. CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION POWER SUPPLY SHORT CIRCUIT

Check continuity between BCM connector M18 terminal 41 and ground.

Nissan Maxima. CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION POWER SUPPLY SHORT CIRCUIT

4.CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION GROUND CIRCUIT

Nissan Maxima. CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION GROUND CIRCUIT

  1. Turn the ignition switch OFF.
  2. Disconnect push-button ignition switch connector.
  3. Check continuity between push-button ignition switch connector M38 terminal 2 and ground.

Nissan Maxima. CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION GROUND CIRCUIT

5.CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION GROUND OPEN CIRCUIT

Nissan Maxima. CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION GROUND OPEN CIRCUIT

  1. Disconnect BCM connector M17.
  2. Check continuity between BCM connector M17 (A) terminal 14 and push-button ignition switch connector M38 (B) terminal 2.

Nissan Maxima. CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION GROUND OPEN CIRCUIT

    Trunk room lamp circuit
    Description Controls the trunk room lamp (ground side) to turn the trunk room lamp ON and OFF. Component Function Check CAUTION: Before performing the diagnosis, check that the following is nor ...

    ECU diagnosis information
    BCM (BODY CONTROL MODULE) Reference Value NOTE: The Signal Tech II Tool (J-50190) can be used to perform the following functions. Refer to the Signal Tech II User Guide for additional informatio ...

    Other materials:

    Bluetooth control unit
    Removal and Installation REMOVAL Disconnect the battery negative terminal. Remove the trunk upper finisher. Refer to INT-36, "Exploded View". Remove the parcel shelf finisher. Refer to INT-28, "Removal and Installation". From inside the passenger compartment, remove the bracket screw ...

    Diagnosis and repair workflow
    Work Flow OVERALL SEQUENCE DETAILED FLOW\ 1.CHECK SYMPTOM Check the malfunction symptoms by performing the following items. Interview the customer to obtain the malfunction information (conditions and environment when the malfunction occurred). Check the symptom. 2.SELF-DIAGNOSIS ( ...

    Preparation
    PREPARATION Special Service Tool The actual shapes of the tools may differ from those illustrated here. HFC-134a (R-134a) Service Tool and Equipment Do not mix HFC-134a (R-134a) refrigerant and/or its specified oil with CFC-12 (R-12) refrigerant and/or its oil. Separate and non-interchang ...

    Nissan Maxima Owners Manual

    Nissan Maxima Service and Repair Manual

    © 2017-2025 Copyright www.nimainfo.com
    0.012