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:

Basic inspection
Special Repair Requirement 1.INSPECTION START 1. Check service records for any recent repairs that may indicate a related malfunction, or a current need for scheduled maintenance. 2. Open engine hood and check the following: - Harness connectors for improper connections - Wiring harness fo ...

Fuel injector
Description The fuel injector is a small, precise solenoid valve. When the ECM supplies a ground to the fuel injector circuit, the coil in the fuel injector is energized. The energized coil pulls the ball valve back and allows fuel to flow through the fuel injector into the intake manifold. ...

P2138 APP sensor
Description The accelerator pedal position sensor is installed on the upper end of the accelerator pedal assembly. The sensor detects the accelerator position and sends a signal to the ECM. Accelerator pedal position sensor has two sensors. These sensors are a kind of potentiometer which tran ...