Hyundai Sonata: Engine Electrical System / Charging System
- Description and Operation
- Repair procedures
- Alternator Description and Operation
- Alternator Specifications
- Alternator Components and Components Location
- Alternator Schematic Diagrams
- Alternator Repair procedures
- Battery Description and Operation
- Battery Specifications
- Battery Components and Components Location
- Battery Repair procedures
- Battery Troubleshooting
- Battery Sensor Description and Operation
- Battery Sensor Repair procedures
Spark Plug Repair procedures
Inspection
[On vehicle inspection]
1.
Accelerate the engine to about 3,000 rpm 3 times or more.
2.
Remove the spark plug.
3.
Check the spark plug visually.
If the electrode is dry, the ...
Description and Operation
Description
The charging system included a battery, an alternator with a built-in regulator, and the charging indicator light and wire.
The Alternator has eight built-in diodes, each rectifying AC ...
Other information:
Hyundai Sonata LF 2014-2019 Service Manual: Rear Parking Assist System Switch Repair procedures
Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the console upper cover.
(Refer to Body - "Floor Console Assembly")
3.
Remove the rear curtain switch (A) after loosening the mounting screws.
Installation
1.
Install the switch assembly in the console upper cover.
...
Hyundai Sonata LF 2014-2019 Service Manual: Rear Combination Lamp Repair procedures
Removal
1.
Disconnect the negative (-) battery terminal.
2.
Loose the nuts (4EA) holding the rear combination lamp then
disconnect the connector (A) then remove the outside rear combination
lamp assembly.
3.
Remove the bulb (A) after turnicng in the counter clock-wise direction.
4 ...