How to check and replace ignition coils on Hyundai Sonata?

For 1999 through 2005 models with four-cylinder engines, start by removing the coils from the engine. Connect an ohmmeter between the two secondary terminals of each coil to check the secondary resistance. If any reading differs substantially, replace that coil. Use jumper wires to connect two 1.5-volt batteries in series to create a 3-volt power supply. Connect the negative end of the power supply to the middle terminal of the three-wire coil wiring connector. Connect an ohmmeter between the number two and three terminals and take a reading. There should be nearly infinite resistance. Now connect the positive end of the power supply to terminal one and read the resistance again. If any of the above readings vary substantially, replace the coil. For V6 engines, disconnect the spark plug wires from the coil pack and the primary wiring connector. Connect an ohmmeter between the first two spark plug terminals on the coil to check the secondary resistance. Repeat this procedure for the middle two terminals and the last two. Connect the ohmmeter between terminals 1 and 2 of the wiring connector to check the primary resistance for cylinders 3 and 6. Repeat this procedure between terminals 2 and 4 for cylinders 1 and 4, and between terminals 2 and 3 for cylinders 2 and 5. For 2006 and later models, remove the coils from the engine and connect an ohmmeter between the two primary terminals of each coil to check the readings. Compare the readings with the specifications and replace any coil that differs greatly. If in doubt, try swapping the coil to another cylinder. For replacement, start by disconnecting the cable from the negative battery terminal and removing the engine cover. Disconnect the electrical connector from the ignition coils and remove the mounting bolts. On four-cylinder models, also disconnect the spark plug wire and pull the coil straight up and out of the valve cover. For V6 models, mark the positions of the spark plug wires, detach them from the coil pack, disconnect the electrical connector, and remove the mounting bolts. Lift the coil pack from the cylinder head. Installation is the reverse of removal.

Genuine Hyundai Sonata Ignition Coil

Ignition Coil Resistor

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26 Ignition Coils found

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Hyundai Sonata Ignition Coil Assembly
Part Number: 27300-3F100
$114.07 MSRP: $160.26
You Save: $46.19 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Coil Assembly-Ignition; Coil, Coil Assembly, Ignition Coil
- Replaces: 27300-2G000
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2007-2014 Hyundai Sonata | DOHC - GDI, DOHC - MPI | Sedan - 4Door 5P
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Hyundai Sonata Ignition Coil Assembly
Part Number: 27301-3C000
$158.81 MSRP: $223.13
You Save: $64.32 (29%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Coil Assembly-Ignition; Coil, Coil Assembly, Ignition Coil
- Replaces: 27301-3C010
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2005-2010 Hyundai Sonata | High Grade, Middle Grade | DOHC - MPI | 4 Door Sedan, Sedan - 4Door 5P
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Hyundai Sonata Ignition Coil Assembly
Part Number: 27300-2GGA0
$118.40 MSRP: $166.35
You Save: $47.95 (29%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Coil Assembly-Ignition; Ignition Coil
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2015-2019 Hyundai Sonata | DOHC - GDI, DOHC - TCI/GDI | Sedan - 4Door 5P
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Hyundai Sonata Ignition Coil Assembly
Part Number: 27301-2B120
$155.55 MSRP: $218.55
You Save: $63.00 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Coil Assembly-Ignition; Ignition Coil
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2015-2019 Hyundai Sonata | DOHC - TCI/GDI | Sedan - 4Door 5P
View related parts
Hyundai Sonata Ignition Coil Assembly
Part Number: 27300-2G700
$115.96 MSRP: $162.92
You Save: $46.96 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Coil Assembly-Ignition; Ignition Coil
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2009-2014 Hyundai Sonata | DOHC - TCI/GDI | Sedan - 4Door 5P
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Hyundai Sonata Ignition Coil Assembly
Part Number: 27301-38020
$235.25 MSRP: $330.52
You Save: $95.27 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Coil Assembly-Ignition; Coil Assembly, Ignition Coil
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1998-2005 Hyundai Sonata | High Grade, Middle Grade | 4 Door, 4 Door Sedan
View related parts
Hyundai Sonata Ignition Coil Assembly
Part Number: 27301-3C010
$158.81 MSRP: $223.13
You Save: $64.32 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Coil Assembly-Ignition
- Replaced by: 27301-3C000
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2007-2010 Hyundai Sonata | DOHC - MPI | Sedan - 4Door 5P
View related parts
Hyundai Sonata Ignition Coil Assembly
Part Number: 27301-3C100
$155.55 MSRP: $218.55
You Save: $63.00 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Coil Assembly-Ignition
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2005-2007 Hyundai Sonata | High Grade, Middle Grade | DOHC - MPI | 4 Door Sedan, Sedan - 4Door 5P
View related parts
Hyundai Sonata Ignition Coil Assembly
Part Number: 27300-2S000
$129.21 MSRP: $181.53
You Save: $52.32 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Coil Assembly-Ignition; Ignition Coil
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2020-2023 Hyundai Sonata | DOHC - GDI | Sedan - 4Door 5P
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Hyundai Sonata Ignition Coil Assembly
Part Number: 27301-37100
$239.30 MSRP: $336.21
You Save: $96.91 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Coil Assembly-Ignition; Coil Assembly, Ignition Coil
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1998-2005 Hyundai Sonata | High Grade, Middle Grade | 4 Door, 4 Door Sedan
View related parts
Hyundai Sonata Ignition Coil Assembly
Part Number: 27300-2G000
$114.07 MSRP: $160.26
You Save: $46.19 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Coil Assembly-Ignition
- Replaced by: 27300-3F100
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2007-2010 Hyundai Sonata | DOHC - MPI | Sedan - 4Door 5P
View related parts
Hyundai Sonata Ignition Coil Assembly
Part Number: 27301-33020
$204.07 MSRP: $286.71
You Save: $82.64 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Coil Assembly-Ignition; Coil Assembly, Ignition Coil
- Manufacturer Note: DAEJOON
- Replaces: 27301-33010, 27310-33020
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1988-1998 Hyundai Sonata | High Grade, Middle Grade | 4 Door
View related parts
Hyundai Sonata Ignition Coil Assembly
Part Number: 27301-2M417
$155.55 MSRP: $218.55
You Save: $63.00 (29%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Coil Assembly-Ignition; Ignition Coil
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2020-2023 Hyundai Sonata | DOHC - TCI/GDI | Sedan - 4Door 5P
View related parts
Hyundai Sonata Coil-Ignition
Part Number: 27310-35010
$104.38 MSRP: $146.65
You Save: $42.27 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Ignition Coil
- Manufacturer Note: POONGSUNG
- Replaces: 27310-35020
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1988-1993 Hyundai Sonata | High Grade, Middle Grade | 4 Door
View related parts
Hyundai Sonata Coil-Ignition
Part Number: 27310-35020
$104.38 MSRP: $146.65
You Save: $42.27 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Manufacturer Note: DAEJOON
- Replaced by: 27310-35010
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1988-1993 Hyundai Sonata | High Grade, Middle Grade | 4 Door
View related parts
Hyundai Sonata Coil-Ignition
Part Number: 27310-35600
$104.38 MSRP: $146.65
You Save: $42.27 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Ignition Coil
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1993-1998 Hyundai Sonata | High Grade, Middle Grade | 4 Door
View related parts
Hyundai Sonata Ignition Coil Assembly
Part Number: 27301-33510
$199.02 MSRP: $279.61
You Save: $80.59 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Coil Assembly-Ignition
- Replaced by: 27301-33520
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1993-1998 Hyundai Sonata | High Grade, Middle Grade | 4 Door
View related parts
Hyundai Sonata Coil-Ignition
Part Number: 27310-33020
$204.07 MSRP: $286.71
You Save: $82.64 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaced by: 27301-33020
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1988-1998 Hyundai Sonata | High Grade, Middle Grade | 4 Door
View related parts
Hyundai Sonata Coil & Bracket-Ignition
Part Number: 27301-37105
Product Specifications
- Other Name: Coil Assembly, Ignition Coil
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2001-2005 Hyundai Sonata | High Grade, Middle Grade | 4 Door Sedan
View related parts
Hyundai Sonata Coil-Ignition
Part Number: 27310-37100
Product Specifications
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2001-2005 Hyundai Sonata | High Grade, Middle Grade | 4 Door Sedan

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1-20 of 26 Results

Hyundai Sonata Ignition Coil

The Hyundai Sonata Ignition Coil's primary function is to increase the battery voltage from 12 volts to roughly 40,000 volts to ignite the air-fuel mixture in the engine cylinder. The two main components of any Ignition Coil are a primary copper winding and a secondary copper winding. These windings are wrapped around an iron core. As current through the primary builds, a magnetic field forms. When that current stops, the collapsing field releases the high voltage. Early Hyundai Sonata cars utilized a single Ignition Coil that fed a distributor. This spun the rotor to pass energy through long plug wires to every cylinder. In later generations of the Hyundai Sonata, wasted spark coil packs were applied by pairing cylinders and removing the moving distributor for smaller multi-coil modules. Hyundai Sonata's new engines feature coil-on-plug arrangements wherein an Ignition Coil clips directly on each plug, trimming losses and boosting precision. A malfunctioning Ignition Coil across all designs can mean misfires, rough idle, poor fuel use, or a complete no start, especially if heat or worn plugs over-stress the windings.

If you are looking for affordable high-quality OEM Hyundai Sonata Ignition Coil, then you have come to the prime place. Our website provides a large amount of genuine Hyundai Sonata Ignition Coil at unbeatable prices. All our parts come backed with the manufacturer's warranty.

Hyundai Sonata Ignition Coil Parts Questions & Experts Answers

Ignition Coil Assembly
27300-3F100
Q: How to check and replace ignition coils on Hyundai Sonata?
A:
For 1999 through 2005 models with four-cylinder engines, start by removing the coils from the engine. Connect an ohmmeter between the two secondary terminals of each coil to check the secondary resistance. If any reading differs substantially, replace that coil. Use jumper wires to connect two 1.5-volt batteries in series to create a 3-volt power supply. Connect the negative end of the power supply to the middle terminal of the three-wire coil wiring connector. Connect an ohmmeter between the number two and three terminals and take a reading. There should be nearly infinite resistance. Now connect the positive end of the power supply to terminal one and read the resistance again. If any of the above readings vary substantially, replace the coil. For V6 engines, disconnect the spark plug wires from the coil pack and the primary wiring connector. Connect an ohmmeter between the first two spark plug terminals on the coil to check the secondary resistance. Repeat this procedure for the middle two terminals and the last two. Connect the ohmmeter between terminals 1 and 2 of the wiring connector to check the primary resistance for cylinders 3 and 6. Repeat this procedure between terminals 2 and 4 for cylinders 1 and 4, and between terminals 2 and 3 for cylinders 2 and 5. For 2006 and later models, remove the coils from the engine and connect an ohmmeter between the two primary terminals of each coil to check the readings. Compare the readings with the specifications and replace any coil that differs greatly. If in doubt, try swapping the coil to another cylinder. For replacement, start by disconnecting the cable from the negative battery terminal and removing the engine cover. Disconnect the electrical connector from the ignition coils and remove the mounting bolts. On four-cylinder models, also disconnect the spark plug wire and pull the coil straight up and out of the valve cover. For V6 models, mark the positions of the spark plug wires, detach them from the coil pack, disconnect the electrical connector, and remove the mounting bolts. Lift the coil pack from the cylinder head. Installation is the reverse of removal.