Hyundai Elantra: Ignition System / Ignition Coil Repair procedures

Hyundai Elantra AD (2016-2020) Service Manual / Engine Electrical System / Ignition System / Ignition Coil Repair procedures

Removal

1.	Turn ignition switch OFF and disconnect the negative (-) battery cable.

2.	Remove the engine cover.

Disconnect the ignition coil connector (A).

•	When removing the ignition coil connector, pull the lock pin (A) and push the clip (B).

4.	Remove the ignition coil (A).

Installation

Install in the reverse order of removal.

Ignition coil installation bolts:

9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 Ib-ft)

Inspection

Measure the primary coil resistance between terminals 1 and 2.

Standard value : 0.61 ? ± 15%

Ignition Coil Schematic Diagrams

Circuit Diagram ...

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 there ...

Other information:

Hyundai Elantra AD (2016-2020) Owners Manual: Rocking the Vehicle
If it is necessary to rock the vehicle to free it from snow, sand, or mud, first turn the steering wheel right and left to clear the area around your front wheels. Then, shift back and forth between R (Reverse) and a forward gear. Try to avoid spinning the wheels, and do not race the engine. T ...

Hyundai Elantra AD (2016-2020) Service Manual: Repair procedures
Removal 1. Disconnect the battery negative cable from the battery and then wait for at least 30 seconds. 2. Turn the steering wheel so that the front wheels are placed in the straight ahead position. 3. Remove the driver airbag module(DAB). • Insert the end of ...