Nissan Altima 2007-2012 Service Manual: Symptom diagnosis

COMBINATION SWITCH SYSTEM SYMPTOMS

Symptom Table

1. Perform the data monitor of CONSULT-III to check for any malfunctioning item.

2. Check the malfunction combinations.

3. Identify the malfunctioning part from the agreed combination and repair or replace the part.

    ECU diagnosis
    BCM (BODY CONTROL MODULE) Reference Value VALUES ON THE DIAGNOSIS TOOL Terminal Layout Physical Values 1: Sedan only 2: With LH front window a ...

    Precaution
    Supplemental Restraint System (SRS) "AIR B AG" and "SEAT BELT PRE-TENSIONER" The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used al ...

    Other materials:

    B2611 ACC relay
    Description BCM turns ON the ACC relay to supply ACC power to each ECU when the power supply position changes to ACC. BCM check ACC relay ON request for consistency with the actual ACC relay operation status. DTC Logic DTC DETECTION LOGIC NOTE: • If DTC B2611 is displayed with DTC U1 ...

    ECM branch line circuit
    Diagnosis Procedure INSPECTION PROCEDURE 1.CHECK CONNECTOR 1. Turn the ignition switch OFF. 2. Disconnect the battery cable from the negative terminal. 3. Check the following terminals and connectors for damage, bend and loose connection (unit side and connector side). - ECM - Harnes ...

    BCM (Body control module)
    Reference Value VALUES ON THE DIAGNOSIS TOOL Terminal Layout Physical Values 1: Sedan only 2: With LH front window anti-pinch 3: With LH and RH front window anti-pinch 4: With Intelligent Key 5: Without Intelligent Key Wiring Diagram-Sedan ...