Hyundai Sonata LF: Air Conditioning System / A/C Pressure Transducer Description and Operation
Hyundai Sonata LF 2014-2019 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.
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 value or not...
Other information:
Hyundai Sonata LF 2014-2019 Service Manual: Repair procedures
Repair procedures ESP System bleeding This procedure should be followed to ensure adequate bleeding of air and filling of the ESC unit, brake lines and master cylinder with brake fluid. 1. Remove the reservoir cap and fill the brake reservoir with brake fluid...
Hyundai Sonata LF 2014-2019 Service Manual: AVN Antenna Repair procedures
Inspection Glass Antenna Test 1. Wrap aluminum foil (A) around the tip of the tester probe (B) as shown. 2. Touch one tester probe to the glass antenna terminal (A) and move the other tester probe along the antenna wires to check that continuity exists...
Categories
- Manuals Home
- Hyundai Sonata Owners Manual
- Hyundai Sonata Service Manual
- Body Electrical System
- Timing System
- Starter Repair procedures
- New on site
- Most important about car
Copyright В© 2026 www.hsonatalf.org