Hyundai Sonata LF: Charging System / Battery Troubleshooting

Battery Repair procedures

Removal 1. Remove the air duct. (Refer to Engine Mechanical System - "Air Cleaner") 2. Disconnect the battery (-)terminal (A) and then (+)terminal (B)...

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...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Specifications

Specification Ignition System Ignition Coil ItemSpecification Primary Coil Resistance (?)0.56 ± 10% [20°C (68°F)]Secondary Coil Resistance (k?)2.0 ± 15% [20°C (68°F)] Spark Plug ItemSpecificationTypeSILZKR7E8GGap0.7 ~ 0.8 mm (0...

Hyundai Sonata LF 2014-2019 Service Manual: Horn

Components and Components Location Component Location 1. Horn switch2. Horn relay (Built - in Metal Core Block PCB)3. Horn (Low pitch)4. Horn (High pitch)5. Clock spring Repair procedures Removal 1. Remove the front bumper cover. (Refer to Body - "Front Bumper Cover") 2...