Hyundai
Compatibility tested by our community

OBD2 diagnostic scanner for Hyundai

Check engine light, emissions fault or hesitation on your Hyundai i20, i30, Tucson or Kona? An OBD2 diagnostic scanner lets you read and clear fault codes yourself, without paying for a diagnostic at a garage. Designed and made in France, klavkarr supports many GDi petrol, CRDi diesel and hybrid Hyundai models. Check your vehicle's compatibility.

Compatibility tested on many Hyundai vehicles, from older generations to the latest models.

Find my Hyundai View all models
Made in France
Support from our own team
No subscription
Free updates
2-year warranty

Which Hyundai diagnostic tool should you choose?

Both read and clear fault codes. The 310 also covers ABS, airbag and ESP systems. Compare models

Why choose klavkarr?

Why use a diagnostic scanner for your Hyundai?

On CRDi diesel Hyundai models, many faults involve the EGR valve or diesel particulate filter. klavkarr reads the specific fault code before repairs, with explanations in English and no manufacturer-specific licence required.

Tested Hyundai compatibility

Every listed model has been tested by a user. Our database lists 4,601 car models, covering 12,195 versions and configurations.

Read & clear fault codes

Find out why a warning light is on and clear the code after fixing the fault, without booking an appointment.

Live data

Monitor performance and spot abnormal sensor readings, pressure or emission-control behaviour before a breakdown.

Plug straight in

Connect to the OBD2 port, with no dismantling or specialist mechanical knowledge required.

Plain-English fault codes

Fault codes explained clearly, without technical jargon or a manufacturer-specific software licence.

Updates included

New models and codes are added regularly, with no subscription.

On CRDi diesel Hyundai models, common emissions and boost-related fault codes include: P0401 for insufficient EGR flow, P2002 for low diesel particulate filter (DPF) efficiency, or P0299 for turbocharger underboost. An OBD2 diagnostic check helps narrow down the cause before any repairs.

Whether you drive a i10, i20, i30, Tucson, Kona or Ioniq, the OBD2 port is usually below the steering wheel. klavkarr connects directly to it, with no dismantling or specialist tools required.

All Hyundai models compatible with our OBD2 scanner

Select your model generation to see supported warning lights and the recommended scanner.

Check the listed Hyundai petrol, diesel, hybrid and electric models equipped with an OBD2 port. Available functions depend on the vehicle.

Hyundai Accent

5 versions
Accent II - LC (1999 - 2006) Accent III - MC (2006 - 2011) Accent IV - RB (2010 - 2018) Accent V - HC (2017 - 2023) Accent VI - BN7 (2023 - ...)

Hyundai Amica

3 versions
Amica (1997 - 2014) Amica I (1997 - 2008) Amica II (2011 - ...)

Hyundai Aslan

1 version
Aslan - AG (2014 - 2017)

Hyundai Atos

2 versions
Atos I (1997 - 2008) Atos II (2011 - ...)

Hyundai Aura

1 version
Aura - AI3 (2020 - ...)

Hyundai Azera

3 versions
Azera I (2005 - 2011) Azera II (2011 - 2017) Azera III (2016 - ...)

Hyundai Bayon

1 version
Bayon (2021 - ...)

Hyundai Celesta

1 version
Celesta - ID (2017 - ...)

Hyundai Coupé

2 versions
Coupé I - RD1/RD2 (1996 - 2002) Coupé II - GK3 (2002 - 2007)

Hyundai Creta

2 versions
Creta I - GS/GC (2014 - ...) Creta II - SU2 (2019 - ...)

Hyundai Dynasty

1 version
Dynasty (1996 - 2005)

Hyundai Elantra

6 versions
Elantra II - J2/J3 (1995 - 2000) Elantra III - XD (2000 - 2006) Elantra IV - HD (2006 - 2011) Elantra V - MD (2010 - 2016) Elantra VI - AD (2016 - ...) Elantra VII - CN7 (2021 - ...)

Hyundai Entourage

1 version
Entourage (2007 - 2009)

Hyundai Equus

2 versions
Equus I - LZ (1999 - 2008) Equus II - VI (2009 - 2016)

Hyundai Galloper

1 version
Galloper (1999 - 2006)

Hyundai Genesis

3 versions
Genesis I - BH (2008 - 2014) Genesis Coupé (2010 - 2012) Genesis II - DH (2014 - ...)

Hyundai Getz

1 version
Getz (2002 - 2005)

Hyundai Grandeur

4 versions
Grandeur III - XG (1998 - 2005) Grandeur IV - TG (2005 - 2011) Grandeur V - HG (2011 - 2017) Grandeur VI - IG (2016 - ...)

Hyundai Grand i10

1 version
Grand i10 - AI3 (2020 - ...)

Hyundai Grand Santa

1 version
Grand Santa Fé (2013 - ...)

Hyundai Grand Starex

1 version
Grand Starex - TQ (2008 - ...)

Hyundai H-1

1 version
H-1 (2005 - 2008)

Hyundai H100

1 version
H100 (1996 - 2004)

Hyundai H200

1 version
H200 (2004 - 2005)

Hyundai H300

1 version
H300 (2008 - ...)

Hyundai H350

1 version
H350 (2014 - ...)

Hyundai HB20

2 versions
HB20 - HB (2012 - 2019) HB20 - BR2 (2019 - ...)

Hyundai i10

3 versions
i10 I - PA (2008 - 2010) i10 II - IA/BA (2016 - 2019) i10 III - AC3/AI3 (2020 - ...)

Hyundai i20

3 versions
i20 I - PB/PBT (2012 - 2014) i20 II - GB (2015 - 2018) i20 III - BC3/BI3 (2020 - ...)

Hyundai i30

3 versions
i30 I - FD (2010 - 2012) i30 II - GD (2015 - 2017) i30 III - PD (2018 - 2020)

Hyundai i40

1 version
i40 (2011 - ...)

Hyundai i800

1 version
i800 (2008 - ...)

Hyundai iLoad

1 version
iLoad (2008 - ...)

Hyundai iMax

1 version
iMax (2008 - ...)

Hyundai Ioniq

3 versions
Ioniq - AE (2016 - 2019) Ioniq 5 (2021 - ...) Ioniq 6 (2022 - ...)

Hyundai ix20

1 version
ix20 (2015 - 2018)

Hyundai ix25

1 version
ix25 (2014 - ...)

Hyundai ix35

2 versions
ix35 I (2013 - 2015) ix35 II (2017 - ...)

Hyundai ix55

1 version
ix55 (2009 - 2013)

Hyundai Kona

2 versions
Kona I - OS (2020 - 2022) Kona II - SX2 (2023 - ...)

Hyundai Libero

1 version
Libero (2000 - 2007)

Hyundai Matrix

1 version
Matrix (2001 - 2009)

Hyundai Mighty

2 versions
Mighty II (1997 - 2004) Mighty III (2004 - ...)

Hyundai Nexo

1 version
Nexo (2019 - ...)

Hyundai Palisade

1 version
Palisade - LX2 (2018 - ...)

Hyundai Porter

2 versions
Porter III (1996 - 2004) Porter IV (2004 - ...)

Hyundai Santa

5 versions
Santa Fe I - SM (2000 - 2005) Santa Fe II - CM (2006 - 2009) Santa Fe III - DM/NC (2012 - 2015) Santa Fe IV - TM (2018 - 2023) Santa Fé V (2023 - ...)

Hyundai Santamo

1 version
Santamo III (1997 - 2003)

Hyundai Santro

3 versions
Santro I - MX (1998 - 2003) Santro II - AH2 (2003 - 2014) Santro III (2018 - ...)

Hyundai Satellite

2 versions
Satellite I (2004 - 2005) Satellite II (2008 - ...)

Hyundai Solaris

2 versions
Solaris - RB/RC (2010 - 2018) Solaris - HC/YC (2017 - 2022)

Hyundai Sonata

5 versions
Sonata IV - EF (1998 - 2004) Sonata V - NF (2004 - 2010) Sonata VI - YF (2010 - 2014) Sonata VII - LF (2014 - 2019) Sonata VIII - DN8 (2019 - ...)

Hyundai Starex

1 version
Starex I - A1 (2005 - 2008)

Hyundai Terracan

1 version
Terracan (2001 - 2007)

Hyundai Tiburon

2 versions
Tiburon I - RD (1996 - 2002) Tiburon II - GK (2007 - 2009)

Hyundai Trajet

1 version
Trajet (2000 - 2008)

Hyundai Tucson

4 versions
Tucson I - JM (2004 - 2009) Tucson II - LM (2010 - 2015) Tucson III - TL (2015 - 2018) Tucson IV - NX4 (2020 - ...)

Hyundai Veloster

2 versions
Veloster I - FS (2011 - 2016) Veloster II - JS (2018 - ...)

Hyundai Venue

1 version
Venue - QX (2019 - ...)

Hyundai Veracruz

1 version
Veracruz - EN (2006 - 2012)

Hyundai Verna

1 version
Verna (2010 - 2018)

Hyundai Xcent

1 version
Xcent (2013 - 2016)

EOBD legislation requires vehicles to be compliant from specified dates, depending on their category and market. Learn more in our introduction to OBD or the reference article on on-board diagnostics.

Most common OBD fault codes on Hyundai models

Standard OBD fault codes recorded by users of our klavkarr scanners.

P0300 Random/Multiple Cylinder Misfire Detected
P0002 Fuel Volume Regulator Control Circuit Range/Performance
P0303 Cylinder 3 Misfire Detected
P0133 Oxygen Sensor Circuit Slow Response (Bank 1 Sensor 1)
P0420 Catalyst System Efficiency Below Threshold (Bank 1)
P0335 Crankshaft Position Sensor A Circuit Malfunction

Where is the OBD2 port in your Hyundai?

The OBD2 port is usually under the steering wheel. klavkarr plugs straight in, with no dismantling or special tools required.

Find my OBD2 port
€30–120

That is the cost of a diagnostic at a garage each time a warning light comes on. With your own klavkarr, scans are unlimited and cost nothing extra; it can pay for itself from the first use.

Other compatible makes manufactured in South Korea

klavkarr works across makes. Explore other manufacturers.

Daewoo Daewoo Genesis Genesis Kia Kia Samsung Samsung Ssangyong Ssangyong