Hyundai Sonata: Engine Control System / Injector Schematic Diagrams

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

Circuit Diagram

Injector Troubleshooting

Signal Waveform The three waveforms below are taken from the #1 and #4 injectors. The top waveform is from the high side (feed side) of the #1 and #4 injectors, while the middle waveform is fro ...

Injector Repair procedures

Inspection 1. Turn the ignition switch OFF. 2. Disconnect the injector connector. 3. Measure resistance between the injector terminals 1 and 2. 4. Check that the resistance is within t ...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Components and Components Location
Components 1. Cylinder block2. Ladder frame3. Crankshaft4. Crankshaft upper bearing5. Crankshaft lower bearing6. Thrust bearing7. Main bearing cap8. External damper flywheel9. Crankshaft sproket10. Crankshaft pulley11. Water jacket insert 1. Piston ring2. Piston3. Piston pin4. Connecting r ...

Hyundai Sonata LF 2014-2019 Service Manual: Front Door Trim Components and Components Location
Component Location 1. Front door trim ...