Hyundai Sonata: Body Electrical System / Fuses And Relays

Fuel Filler Door Open Switch Repair procedures

Inspection 1. Disconnect the negative (-) battery terminal. 2. Using a screwdriver or remover, remove the fuel filler door open switch (A).     Take care not to scratch the ...

Components and Components Location

Component Location [Engine Room] [Interior Relay] ...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Refrigerant Line Repair procedures
Replacement 1. If the compressor is marginally operable, run the engine at idle speed, and let the air conditioning work for a few minutes, then shut the engine off. 2. Disconnect the negative (-) battery terminal. 3. Recover the refrigerant with a recovery/charging station. 4. ...

Hyundai Sonata LF 2014-2019 Service Manual: Electric Parking Brake (EPB) Schematic Diagrams
Schematic Diagram Terminal function Pin NOFunctionPin NOFunction6EPB signal 12RR EPB motor power 7EPB signal 23RR EPB motor ground8EPB signal 312RL EPB motor power 9EPB signal 413RL EPB motor ground ...