Nissan Altima (L32) 2007-2012 Service Manual ≻ Heater & air conditioning control system automatic air conditioner ≻ Symptom diagnosis

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

ECU diagnosis

AIR CONDITIONER CONTROL Reference Value VALUES ON THE DIAGNOSIS TOOL TERMINAL LAYOUT PHYSICAL VALUES Wiring Diagram - Air Conditioner Control (Auto) - Coupe Wiring D ...

Push-button ignition switch
WARNING Do not operate the push-button ignition switch while driving the vehicle except in an emergency. (The engine will stop when the ignition switch is pushed three consecutive times in quick succession or the ignition switch is pushed and held for more than 2 seconds.) If the engine stops while ...

Automatic operation
Cooling and/or dehumidified heating (AUTO) This mode may be used all year round as the system automatically works to keep a constant temperature. Air flow distribution, air intake control, and fan speed are also controlled automatically. 1. Press the AUTO button on. 2. Turn the temperature control ...

MOD system operation
The MOD system will turn on automatically under the following conditions: When the shift lever is in the R (Reverse) position. When the CAMERA button is pressed to activate the camera view on the display. When vehicle speed decreases below approximately 6 mph (10 km/h) and the camera screen ...

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

ECU diagnosis

Air conditioner control