Nissan Altima 2007-2012 Service Manual: Diagnosis system (BCM)

Diagnosis Description

BCM CONSULT-III FUNCTION

CONSULT-III performs the following functions via CAN communication with BCM.

SYSTEM APPLICATION

BCM can perform the following functions for each system.

NOTE: It can perform the diagnosis modes except the following for all sub system selection items.

 CONSULT-III Function

ECU IDENTIFICATION

Displays the BCM part No.

SELF-DIAG RESULT

Refer to BCS-91, "DTC Index".

RETAINED PWR

CONSULT-III Function (BCM - RETAINED PWR)

Data monitor

    Power window system
    System Diagram POWER WINDOW ANTI-PINCH SYSTEM System Description POWER WINDOW MAIN SWITCH INPUT/OUTPUT SIGNAL CHART POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH INPUT/OUTPUT SIGNAL CHART POWE ...

    Component diagnosis
    ...

    Other materials:

    Can communication circuit
    Diagnosis Procedure INSPECTION PROCEDURE 1.CONNECTOR INSPECTION 1. Turn the ignition switch OFF. 2. Disconnect the battery cable from the negative terminal. 3. Disconnect all the unit connectors on CAN communication system. 4. Check terminals and connectors for damage, bend and loose con ...

    Low-pressure flexible hose
    Removal and Installation for Low-Pressure Flexible Hose QR25DE Removal 1. Discharge the refrigerant. Refer to HA-32, "HFC-134a (R-134a) Service Procedure". 2. Remove the low-pressure flexible hose. Refer to HA-31, "Component". CAUTION: Cap or wrap the joint of the h ...

    Timing chain
    Removal and Installation 1. O-rings 2. Camshaft sprocket (INT) 3. Camshaft sprocket (EXH) 4. Chain tensioner 5. Spring 6. Chain tensioner plunger 7. Timing chain slack guide 8. Timing chain 9. Front cover 10. Chain guide 11. IVT solenoid valve 12. IVT cover 13. Crankshaft pulley bolt ...