Hyundai Genesis: Ignition System / Spark Plug Description and Operation

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

Description

A spark plug is a device for delivering electric current from an ignition system to the combustion chamber of a spark-ignition engine to ignite the compressed fuel/air mixture therein by means of an electric spark, while containing combustion pressure within the engine. A spark plug has a metal threaded shell, electrically isolated from a central electrode by a porcelain insulator.

Ignition Coil Repair procedures

Removal Ignition Coil #1 1. Turn the ignition switch OFF and disconnect the battery negative (-) cable. 2. Remove the engine wiring protector (A) after loosening the bolt. 3. Disconnect ...

Spark Plug Specifications

Specification ItemSpecificationTypeDILKR7A11Gap 1.0 ~ 1.1 mm (0.0394 ~ 0.0433 in.) ...

Other information:

Hyundai Genesis (DH) 2013-2016 Service Manual: Panorama Sunroof Switch Repair procedures

Inspection 1. Disconnect the negative (-) battery terminal. 2. Open the sunglass case cover from the overhead console and remove the 2 screws holding the overhead console. Disconnect the switch connector and Map lamp connector, and then remove the overhead console lamp (A). 3. Chec ...

Hyundai Genesis (DH) 2013-2016 Service Manual: AVN Antenna Repair procedures

Inspection Glass Antenna Test 1. Wrap aluminum foil (A) around the tip of the tester probe (B) and move the probe along the grid line to check whether the circuit opens. 2. Bring one end of the tester probe into contact with the glass antenna terminal (A) while moving the other end al ...