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

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

AIR CONDITIONER CONTROL

Reference Value

VALUES ON THE DIAGNOSIS TOOL

TERMINAL LAYOUT

PHYSICAL VALUES

Wiring Diagram - Air Conditioner Control (Auto) - Coupe

Wiring Diagram - Air Conditioner Control (Auto) - Sedan

Power supply and ground circuit for front air control

Description COMPONENT DESCRIPTION FRONT AIR CONTROL The front air control has a built-in microcomputer which processes information sent from various sensors needed for air conditioner operation. ...

Symptom diagnosis

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Other materials:

Vehicle security system
The vehicle security system provides visual and audible alarm signals if someone opens the doors or trunk when the system is armed. It is not, however, a motion detection type system that activates when a vehicle is moved or when a vibration occurs. The system helps deter vehicle theft but cannot p ...

Brakes
If the brakes do not operate properly, have the brakes checked. It is recommended that you visit a NISSAN dealer for this service. Self-adjusting brakes Your vehicle is equipped with self-adjusting brakes. The front and rear disc-type brakes self-adjust every time the brake pedal is applied. WARNIN ...

Wiper and washer switch
Switch operation WARNING In freezing temperatures the washer solution may freeze on the windshield and obscure your vision which may lead to an accident. Warm the windshield with the defroster before you wash the windshield. CAUTION Do not operate the washer continuously for more than 30 seconds ...