Hyundai Sonata LF: General Information

Hyundai Sonata LF 2014-2019 Service Manual

Service Manual for seventh generation Hyundai Sonata, model years 2014–2019. The Sonata LF is the first model to utilize Hyundai Motor's third-generation vehicle platform...

Important Safety Notice

General Information Proper service methods and repair procedures are essential for safe, reliable operation of all motor vehicles as well as personal safety of the operator...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Crankshaft Position Sensor (CKPS) Troubleshooting

Waveform This example shows a typical Crankshaft Position Sensor(CkPS) and Camshaft Position Sensor(CMPS) waveform at idle.The PCM controls the injection and ignition timing by using these signals. Generally CkPS signal is used to detect the piston's position and CMPS signal is used to detect the Top Dead Center of each cylinder...

Hyundai Sonata LF 2014-2019 Service Manual: Start/Stop Button Repair procedures

Removal 1. Disconnect the negative(-) battery terminal. 2. Remove the center facia panel. (Refer to Heating, Ventilation and Air Conditioning - "Controller") 3. Remove the start/stop button (A) after loosening the screw (3EA). Installation 1...