Hyundai Palisade: Air conditioning System / Ambient Temperature Sensor

The ambient temperature sensor is located at the front of the condenser and detects ambient air temperature. It is a negative type thermistor; resistance will increase with lower temperature, and decrease with higher temperature.

The sensor output will be used for discharge temperature control, temperature regulation door control, blower motor level control, mix mode control and in-car humidity control.

Photo Sensor

Description and operation Description The photo sensor is located at the center of the defrost nozzles. The photo sensor contains a photovoltaic (sensitive to sunlight) diode...

Auto Defogging Sensor

Description and operation Description The auto defogging sensor is installed on the front window glass. The sensor judges and sends signal if moisture occurs to blow out wind for defogging...

Other information:

Hyundai Palisade (LX2) 2020-2024 Service Manual: Fuel Pump Control Module (FPCM)

Description and operation Description The fuel pump control module (FPCM) is installed on the right side of the fuel tank and controls the DC motor mounted inside the low pressure fuel pump. The module compares instantaneous fuel pressure information measured by the fuel pressure sensor (FPS) with target fuel pressure information provided by the ECM and generates the desired target fuel pressure by controlling the fuel pump motor and regulating fuel flow rate in the low pressure fuel line between the low and high pressure fuel pumps...

Hyundai Palisade (LX2) 2020-2024 Owner's Manual: Locking your vehicle

To lock your vehicle using the door handle button or the Smart Key: 1.Make sure all doors, the hood and the liftgate are closed. 2.Make sure you have the smart key in your possession. 3.Press either the button on the door handle or the Door Lock button (1) on the smart key...