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: Ambient Temperature Sensor Description and Operation

Description The ambient temperature sensor is located at the front of the condenser and detects ambient air temperature. It is a negative type thermistor; resistance will increase with lower temperature, and decrease with higher temperature. The sensor output will be used for discharge temperature control, temperature regulation door control, blower motor level control, mix mode control and in-car humidity control...

Hyundai Sonata LF 2014-2019 Service Manual: Repair procedures

Teaching Procedures 1. Key Teaching Procedure Key teaching must be done after replacing a defective PCM(ECM) or when providing additional keys to the vehicle owner. The procedure starts with an PCM(ECM) request for vehicle specific data (PIN code: 6digits) from the tester...