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: Driver Airbag (DAB) Module and Clock Spring Repair procedures

Removal 1. Disconnect the battery negative cable and wait for at least three minutes before beginning work. 2. Put a flat tool(O4mm) into a guide hole located in the bottom of steering wheel and press a spring. When put a tool into a hole, make sure not to damage an ...

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

Component Location 1. Power door mirror2. Power door mirror switch3. Power folding mirror switch ...