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

Power distribution system
System Description INPUT/OUTPUT SIGNAL CHART SYSTEM DESCRIPTION • PDS (POWER DISTRIBUTION SYSTEM) is the system that BCM controls with the operation of the pushbutton ignition switch and per ...

Common ITEM
 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 ...

Other materials:

Lan system circuit
Description SYMPTOM: Mode door motor, intake door motor and/or air mix door motor does not operate normally. Diagnosis Procedure DIAGNOSIS PROCEDURE FOR LAN CIRCUIT 1.CHECK POWER SUPPLY FOR DOOR MOTORS 1. Press ignition switch ON. 2. Check voltage between front air control connector M37 ...

Connecting Procedure
NOTE: The connecting procedure must be performed when the vehicle is stationary. If the vehicle starts moving during the procedure, the procedure will be cancelled. 1. Press the [ ] button on the control panel. 2. Select the “Settings” key. 3. Select the “Phone & Bluetooth” ...

The low washer fluid warning continues displaying, or does not display
Description • The warning is still displayed even after washer fluid is added. • The warning is not displayed even though the washer tank is empty. Diagnosis Procedure 1.CHECK WASHER LEVEL SWITCH SIGNAL CIRCUIT Check the washer level switch signal circuit. Refer to MWI-51, "Diagnosi ...