Hyundai Genesis: Ignition System / Ignition Coil Description and Operation

Hyundai Genesis (DH) 2013-2016 Service Manual / Engine Electrical System / Ignition System / Ignition Coil Description and Operation

Description

An ignition coil is an induction coil in an engine's ignition system which transforms the battery's low voltage to the high voltage needed to create an electric spark in the spark plugs to ignite the fuel. Coils have an internal resistor while others rely on a resistor wire or an external resistor to limit the current flowing into the coil from the battery 12 V supply.

Repair procedures

On-vehicle Inspection Inspect ignition coil assembly and Perform spark test 1. Check for DTCs. • If a DTC is present, perform troubleshooting in accordance with the ...

Ignition Coil Specifications

Specification ItemSpecification Primary Coil Resistance (?)0.62 ± 10% [20°C (68°F)]Secondary Coil Resistance (k?)7.0 ± 15% [20°C (68°F)] ...

Other information:

Hyundai Genesis (DH) 2013-2016 Service Manual: Specifications

Specifications Smart Key Unit ItemsSpecificationRated voltageDC 12VOperating voltageDC 9 ~ 16VOperating temperature-22°F ~ 167°F (-30°C ~ 75°C)LoadMax. 2.9mA (When welcome light function off) RF Receiver ItemsSpecificationFrequency433.92 MhzAntenna typeFSK (Frequency Shift Keying) Sma ...

Hyundai Genesis (DH) 2013-2016 Service Manual: Components and Components Location

Component Location 1. AVN head unit2. Front LCD Monitor3. Blue Link keypad (blue link)4. Multimedia jack5. WI - FI antenna6. Roof antenna7. External amplifier8. Hands-free mic (Built - in overhead console)9. Steering wheel remote control (SWRC) ...