Nissan Sentra manuals

Nissan Sentra Owners Manual: Air conditioner operation (if so equipped)

Start the engine, turn the fan control dial to the desired position, and press the  activate the air conditioner. When the  air conditioner button 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 is running.

Cooling

This mode is used to cool and dehumidify the air.

  1. Press the position. button to the OFF
    position.
  2. Press the button. air flow control
    button.
  3. Turn the fan control dial to the desired position.
  4. Press the indicator light button. The
    indicator light comes on.
  5. Turn the temperature control dial to the desired position.

Dehumidified heating

This mode is used to heat and dehumidify the air.

  1. Press the position. button to the OFF
    position.
  2. Press the button. air flow control
    button.
  3. Turn the fan control dial to the desired position.
  4. Press the indicator light button. The
    indicator light comes on.
  5. Turn the temperature control dial to the desired position.

Dehumidified defogging

This mode is used to defog the windows and dehumidify the air.

  1. Press the button. air flow control
    button.
  2. Turn the fan control dial to the desired position.
  1. Turn the temperature control dial to the desired position.

Operating tips

Heater operation
This mode is used to direct heated air to the foot outlets. Some air also flows from the defrost outlets and the side vent outlets. Press the button to the OFF position for normal heating. ...

Air flow charts
The following charts show the button and dial positions for MAXIMUM AND QUICK heating, cooling or defrosting. The air recirculation button should always be in the OFF position for heating and defr ...

Other materials:

P0444, P0445 EVAP Canister purge volume control solenoid valve
DTC Logic DTC DETECTION LOGIC DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detecting condition Possible cause P0444 PURG VOLUME CONT/V (Evaporative emission system purge control valve circuit open) An excessively low voltage signal is sent to ...

Interior room lamp control circuit
Description Controls each interior room lamp (ground side) by pwm signal. Note: Pwm signal control period is approximately 250 hz (in the gradual brightening/dimming). Component function check Caution: Before performing the diagnosis, check that the following are normal. Interior room l ...

Checking bulbs
With all doors closed, apply the parking brake and place the ignition switch in the ON position without starting the engine. The following lights will come on: If equipped, the following lights come on briefly and then go off: If any light fails to come on, it may indicate an open circuit ...

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