Hyundai Sonata: Engine Electrical System / Ignition System

Troubleshooting

Troubleshooting Ignition System SymptomSuspect AreaRemedyEngine will not start or is hard to start (Cranks OK)Ignition lock switchInspect ignition lock switch, or replace as requiredIgnition c ...

Description and Operation

Description Ignition timing is controlled by the electronic control ignition timing system. The standard reference ignition timing data for the engine operating conditions are pre-pro grammed i ...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Components and Components Location
Components 1. Sub frame2. Coil spring3. Rear upper arm4. Assist arm5. Trailing arm6. Rear carrier assembly7. Rear shock absorber8. Rear lower arm ...

Hyundai Sonata LF 2014-2019 Service Manual: Battery Sensor Description and Operation
Description Vehicles have many control units that use more electricity. These units control their own system based on information from diverse sensors. It is important to have a stable power supply as there diverse sensors giving a variety of information. Battery sensor is mounted on ba ...