Hyundai Sonata LF: Engine Control / Fuel System / Engine Control System

Hyundai Sonata LF 2014-2019 Service Manual / Engine Control / Fuel System / Engine Control System

Troubleshooting

Basic Troubleshooting Basic Troubleshooting Guide Customer Problem Analysis Sheet Basic Inspection Procedure Measuring Condition of Electronic Parts' Resistance The measured resistance at high temperature after vehicle running may be high or low...

Description and Operation

OBD-II review 1. Overview The California Air Resources Board (CARB) began regulation of On Board Diagnostics (OBD) for vehicles sold in California beginning with the 1988 model year...

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Hyundai Sonata LF 2014-2019 Service Manual: Tire Repair procedures


    • Using tires and wheel other than the recommended sizes could cause unusual handling characteristics and poor vehicle control, resulting in a serious accident. Tire Wear 1. Measure the tread depth of the tires...

Hyundai Sonata LF 2014-2019 Service Manual: Antenna Coil Repair procedures


Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the crash pad lower panel. (Refer to Body - "Crash Pad Lower Panel") 3. Disconnect the 6P connector (B) of the coil antenna and then remove the coil antenna (A) after loosening the screw...

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