Nissan Altima 2007-2012 Service Manual: Maintenance

Cruise control system VQ35DE
FUNCTION DIAGNOSIS AUTOMATIC SPEED CONTROL DEVICE (ASCD) Description For information regarding the ASCD system, refer to EC-1090, "System Description" . ...

Preparation
Special Service Tool The actual shapes of Kent-Moore tools may differ from those of special service tools illustrated here. Commercial Service Tool ...

Other materials:

Consult-iii checking system
Description • When CONSULT-III is connected with a data link connector equipped on the vehicle side, it will communicate with the control unit equipped in the vehicle and then enable various kinds of diagnostic tests. 1 : Hood release handle 2 : Data link connector • Refer to “CONSU ...

AV 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 terminals and connectors of the AV control unit for damage, bend and loose connection (unit side and connector side). I ...

Steering switch
Description When one of the steering wheel audio control switches is pushed, the resistance in steering switch circuit changes depending on which button is pushed. Diagnosis Procedure 1.CHECK STEERING SWITCH RESISTANCE 1. Disconnect steering switch connector M88. 2. Check resistance betw ...