Nissan Altima (L32) 2007-2012 Service Manual ≻ Steering control system ≻ Component diagnosis

Nissan Altima (L32) 2007-2012 Service Manual: Component diagnosis

Function diagnosis

EPS SYSTEM System Diagram CONTROL DIAGRAM System Description • The EPS system controls the power steering solenoid valve through the power steering control unit. • The valve driving vol ...

Power supply and ground circuit

Description • EPS system functions by ignition power supply. Diagnosis Procedure 1.CHECK POWER SUPPLY 1. Turn the ignition switch OFF. 2. Disconnect power steering control unit harness conn ...

Other materials:

Air conditioner operation
Start the engine, turn thefan speed control dial to the desired position, and press thebutton to activate the air conditioner. When the air conditioner is on, cooling and dehumidifying functions are added to the heater operation. The air conditioner cooling function operates only when the engine i ...

Intelligent Cruise Control (ICC) (for vehicles with ProPILOT Assist)
WARNING Failure to follow the warnings and instructions for proper use of the ICC system could result in serious injury or death. The ICC system is only an aid to assist the driver and is not a collision warning or avoidance device. It is recommended for highway use only and it is not intended ...

Tire Pressure Monitoring System (TPMS)
Each tire, including the spare (if provided), should be checked monthly when cold and inflated to the inflation pressure recommended by the vehicle manufacturer on the vehicle placard or tire inflation pressure label. (If your vehicle has tires of a different size than the size indicated on the vehi ...