The (the HVAC control unit) monitors the intake sensor to determine the temperature of the air passing through the evaporator. If the sensor reports a temperature that is physically impossible—such as below -42°C (-44°F) —the control unit assumes a circuit fault and triggers the code. Common Symptoms When this code is active, you may notice the following: Air conditioning works but won't run | My Nissan Leaf Forum
No. It only controls the vertical aim of the low-beam projector. nissan b2582-00