Hyundai Palisade: Ignition System / Ignition Coil

Hyundai Palisade (LX2) 2020-2024 Service Manual / Engine Electrical System / Ignition System / Ignition Coil

Specifications
Specification
Item
Specification
Rated Voltage (V)
12
Operating Voltage (V)
5 - 16

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.

Hyundai Palisade. Description and operation

Troubleshooting
Troubleshooting
Connector assembly status test
1.
Remove the connector (A) and reinstall it.

Hyundai Palisade. Troubleshooting

Hyundai Palisade. Troubleshooting

Hyundai Palisade. Troubleshooting

Test for changing position of each ignition coil
A : Ignition coil w/ misfire code
B : Ignition coil w/o misfire code
Hyundai Palisade. Troubleshooting   
Do not move with spark plug at the same time (move the ignition coil only)

Hyundai Palisade. Troubleshooting

Hyundai Palisade. Troubleshooting

Repair procedures
Removal
Ignition coil (Cylinder #1) [Bank 1]
1.
Remove the surge tank.
(Refer to Engine Mechanical System - "Surge Tank")
2.
Remove the strap (A).
3.
Disconnect the Ignition coil connector (B).
4.
Remove the ignition coil after loosening the mounting bolt (C).

Hyundai Palisade. Repair procedures

Ignition coil (Cylinder #2) [Bank 2]
1.
Turn the ignition switch off and disconnect the battery negative (-) terminal.
2.
Disconnect the Ignition coil connector (A).
3.
Remove the ignition coil after loosening the mounting bolt (B).

Hyundai Palisade. Repair procedures

Ignition coil (Cylinder #3) [Bank 1]
1.
Remove the surge tank.
(Refer to Engine Mechanical System - "Surge Tank")
2.
Remove the strap (A).
3.
Disconnect the Ignition coil connector (B).
4.
Remove the ignition coil after loosening the mounting bolt (C).

Hyundai Palisade. Repair procedures

Ignition coil (Cylinder #4) [Bank 2]
1.
Turn the ignition switch off and disconnect the battery negative (-) terminal.
2.
Disconnect the Ignition coil connector (A).
3.
Remove the ignition coil after loosening the mounting bolt (B).

Hyundai Palisade. Repair procedures

Ignition coil (Cylinder #5) [Bank 1]
1.
Remove the surge tank.
(Refer to Engine Mechanical System - "Surge Tank")
2.
Remove the strap (A).
3.
Disconnect the Ignition coil connector (B).
4.
Remove the ignition coil after loosening the mounting bolt (C).

Hyundai Palisade. Repair procedures

Ignition coil (Cylinder #6) [Bank 2]
1.
Turn the ignition switch off and disconnect the battery negative (-) terminal.
2.
Disconnect the Ignition coil connector (A).
3.
Remove the ignition coil after loosening the mounting bolt (B).

Hyundai Palisade. Repair procedures

Hyundai Palisade. Repair procedures   
When removing the ignition coil connector, pull the lock pin (A) and push the clip (B).

Hyundai Palisade. Repair procedures

Installation
1.
Install in the reverse order of removal.
Ignition coil mounting bolt :
9.8 - 11.8 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.7 Ib-ft)

    Troubleshooting

    ..

    Spark Plug

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    Categories

    Battery replacement

    Hyundai Palisade. Battery replacement

    If the remote key is not working properly, try replacing the battery with a new one.

    Battery Type: CR2032

    To replace the battery:

    read more


     
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