Hyundai Sonata LF: Heating, Ventilation and Air Conditioning / Air Conditioning System

Hyundai Sonata LF 2014-2019 Service Manual / Heating, Ventilation and Air Conditioning / Air Conditioning System

Troubleshooting

Troubleshooting Problem Symptoms Table Before replacing or repairing air conditioning components, first determine if the malfunction is due to the refrigerant charge, air flow or compressor...

General Safety Information and Caution

Instructions When Handling Refrigerant 1. R-134a liquid refrigerant is highly volatile. A drop on the skin of your hand could result in localized frostbite...

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Hyundai Sonata LF 2014-2019 Service Manual: DCT Control Module (TCM) Repair procedures


Inspection Transmission Control Module (TCM) Inspection Procedure 1. Inspecting TCM ground circuit: Measure the resistance between the TCM and chassis ground. (Check the terminal connected to the chassis ground while using the back of the harness connector as the base point for TCM...

Hyundai Sonata LF 2014-2019 Service Manual: Ambient Temperature Sensor (ATS) Repair procedures


Inspection 1. Turn the ignition switch OFF. 2. Disconnect the ATS connector. 3. Measure resistance between the ATS terminals 1 and 2 [B1/S1]. 4. Check that the resistance is within the specification. Specification: Refer to "Specification" Removal 1...

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