Hyundai Elantra: Air Conditioning System / A/C Pressure Transducer Description and Operation

Hyundai Elantra AD (2016-2020) Service Manual / Heating, Ventilation and Air Conditioning / Air Conditioning System / 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. Engine ECU stops the operation of the compressor when the temperature of refrigerant line is very high or very low irregularly to optimize air conditioning system.

Receiver-Drier Repair procedures

Replacement 1. Remove the condenser. 2. Remove the cap (A) on the bottom of the condenser with a L wrench. Tightening torque : 9.81 ~ 14.71 N.m (1.0 ~ 1.5 kgf.m, 7.2 ~ 10.8 lb-ft) ...

A/C Pressure Transducer Repair procedures

Inspection 1. Measure the pressure of high pressure line by measuring voltage output between terminal “1” and “2”. 2. Inspect the voltage value whether it is sufficient to be regular v ...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: General Information
Specifications Specification EngineTransaxleJoint type Max. permissible angle OuterInnerOuterInnerGAMMA 1.6 GDI6 MTBJ#23CTJ#2346.5°23°6 A/TBJ#23CTJ#22UII 1.6MT / DCT6 MTBJ#24CTJ#2446.5°23°7DCTBJ#24CTJ#24NU 2.06 MTBJ#23CTJ#2346.5°23°6 A/TBJ#23CTJ#23GAMMA 1.6 T-GDI6 MTBJ#23CTJ#2346.5°23� ...

Hyundai Elantra AD (2016-2020) Service Manual: Components and Components Location
Components 1. Piston ring2. Snap ring3. Piston pin4. Piston5. Connecting rod 6. Connecting rod upper bearing7. Connecting rod lower bearing8. Connecting rod bearing cap9. Cylinder block10. Crankshaft upper bearing11. Crankshaft thrust bearing12. C ...