Lincoln Aviator: Climate Control System - General Information / Removal and Installation - Ambient Air Temperature Sensor
Removal
NOTE:
Removal steps in this procedure may contain installation details.
-
Remove the front bumper cover.
Refer to: Front Bumper Cover (501-19 Bumpers, Removal and Installation).
-
Disconnect the electrical connector. Detach and remove the ambient air temperature sensor.
Installation
-
To install, reverse the removal procedure.
-
If replacing the ambient air temperature sensor a reset must be performed. Select the A/C and Recirc buttons simultaneously for 5 seconds, then release both, within 2 seconds select A/C button again.
Removal
Remove the climate control housing.
Refer to: Climate Control Housing (412-00 Climate Control System - General Information, Removal and Installation)...
Removal
Remove the push pins, the nut and the RH insulation panel.
Disconnect the electrical connector.
Remove the bolts and the blower motor control module...
Other information:
The system detects vehicles that approach
at a speed between 4 mph (6 km/h) and
37 mph (60 km/h). Coverage decreases when
the sensors are partially, mostly or fully
obstructed. Slowly reversing helps increase
the coverage area and effectiveness.
The system turns on when you start the
engine and you shift into reverse (R)...
System Operation
Gasoline Vehicles
The
main battery, which is located in the engine compartment, is a 12 volt
DC source connected in a negative ground system and is a voltage
stabilizer for the 12 volt electrical system.
A BMS
is attached to the negative side of the battery cable and a generator
current sensor (if equipped) is attached to the positive side of the
battery cable...