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

Nissan Altima (L32) 2007-2012 Service Manual: Function information

Component Part Location

ENGINE COMPARTMENT

1. A/C compressor F3

2. Ambient sensor E211

3. Refrigerant pressure sensor E219

4. A/C relay (internal to IPDM E/R)

1. A/C compressor F3

2. Ambient sensor E211

3. Refrigerant pressure sensor E219

4. A/C relay (internal to IPDM E/R)

PASSENGER COMPARTMENT

1. Intake door motor M126

2. Front blower motor relay J-4

3. Air mix door motor (LH) M128

4. Mode door motor M127

5. Blower motor M31

6. Air mix door motor (RH) M129

Component’s Role

Refrigeration system

Refrigerant Cycle Refrigerant flow The refrigerant flows in the standard pattern, that is, through the compressor, the condenser with liquid tank, through the evaporator, and back to the compres ...

Other materials:

Heated seat switches (if so equipped)
WARNING Do not use or allow occupants to use the seat heater if you or the occupants cannot monitor elevated seat temperatures or have an inability to feel pain in body parts that contact the seat. Use of the seat heater by such people could result in serious injury. CAUTION The battery could run ...

NISSAN Intelligent Key battery discharge
If the battery of the NISSAN Intelligent Key is discharged or environmental conditions interfere with the Intelligent Key operation, start the engine according to the following procedure: 1. Place the shift lever in the P (Park) position. 2. Firmly apply the foot brake. 3. Touch the ignition switc ...

2.0L 4 cylinder (KR20DDET engine model)
The following shows the maintenance schedule. Choose the maintenance schedule needed based on your vehicle driving conditions. After 90,000 miles (144,000 km)/144 months, continue maintenance at the same mileage/time interval. NOTE: For information regarding coolant or spark plug replacement, see ...