LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Infiniti >> 2011 >> M37 Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 32 (Body Control System) >> Symptom Diagnosis >> Combination Switch System Symptoms >> Symptom Table
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Symptom Table

WARNING: This page is about a different car, the 2011 Infiniti QX56. However, it is still accessible from the selected car via links, so may be relevant.
  1. Perform "Data Monitor" of CONSULT-III to check for any malfunctioning item.
  2. Check the malfunction combinations.

    Malfunction item: x

    Fig 1: Checking BCM Output Terminal Voltage Waveform Of Suspect Malfunctioning System
    G07025970Courtesy of NISSAN MOTOR CO., U.S.A.
  3. Identify the malfunctioning part from the agreed combination and repair or replace the part.
    MALFUNCTION COMBINATION

    Malfunction combination Malfunctioning part Repair or replace
    A Combination switch OUTPUT 1 circuit Inspect the combination switch output circuit applicable to the malfunctioning part. Refer to "DIAGNOSIS PROCEDURE ".
    B Combination switch OUTPUT 2 circuit
    C Combination switch OUTPUT 3 circuit
    D Combination switch OUTPUT 4 circuit
    E Combination switch OUTPUT 5 circuit
    F Combination switch INPUT 1 circuit Inspect the combination switch input circuit applicable to the malfunctioning part. Refer to "DIAGNOSIS PROCEDURE ".
    G Combination switch INPUT 2 circuit
    H Combination switch INPUT 3 circuit
    I Combination switch INPUT 4 circuit
    J Combination switch INPUT 5 circuit
    K BCM Replace BCM. Refer to "REMOVAL AND INSTALLATION ".
    L Combination switch Replace combination switch.