Hyundai Palisade (LX2): Emission Control System / Crankcase Emission Control System

Other information:

Hyundai Palisade (LX2) 2020-2026 Service Manual: A/C Pressure Transducer

Description and operation Description The A/C Pressure Transducer (APT) converts the pressure value of high pressure line into voltage value after measuring it. By converted voltage value, engine ECU controls the cooling fan by operating it high speed or low speed.

Hyundai Palisade (LX2) 2020-2026 Service Manual: PTC Heater (Diesel only)

Description and operation Description The PTC (Positive Temperature Coefficient) heater is installed at the exit or the backside of the heater core. The PTC heater is an electric heater using a PTC element as an auxiliary heating device that supplements deficiency of interior heat source in highly effective diesel engi