5 Best OBD-II scanners for Hyundai/Kia
From my testing with Hyundai and Kia cars, I’ve noticed that most budget scanners only read the engine system. If you want proper diagnostics, you need a tool that can access all control units like ABS, airbag, and transmission, and run active tests or adaptations. The best Hyundai and Kia scanners can also perform service resets, coding, and even key programming on supported models.
Affiliate Disclosure: iamcarhacker.com is an Amazon and other affiliate programs Associate. As an Amazon Associate, I earn from qualifying purchases. Full Affiliate disclosure.
Kia/Hyundai GDS
The Hyundai GDS / Kia KDS system is the official dealer diagnostic software for Hyundai and Kia. When paired with a GDS or KDS interface, it gives you full access to every control module, coding, and ECU programming. It’s the most powerful option for workshops or advanced DIY users.
Mucar 892BT
The Mucar 892BT is a full-system bi-directional scanner with the fastest scan speed I’ve tested so far. It supports ECU coding, service resets, and comes with free lifetime updates. Works great on Hyundai, Kia, and all other major brands.
(10% OFF with “CARHACKER” on official website)
Launch Creader Kia/hyundai
The Launch Creader Hyundai/Kia is a handheld scanner built for Hyundai and Kia owners. It supports full-system diagnostics, bi-directional tests, and basic coding. Plug-and-play, easy to navigate, and includes free lifetime updates.
Mucar BT200 Max
The Mucar BT200 Max is my top pick for Hyundai and Kia DIYers. It performs full-system diagnostics, bi-directional tests, and service resets. It can also act as an ELM327 adapter, allowing you to use apps like Car Scanner or Carista for even more coding and customization. Includes free lifetime updates.
(10% OFF with “CARHACKER” on official website)
Mucar 682
The Mucar 682 is the cheapest bi-directional scanner with full-system access and 20+ service functions. Despite the low price, it performs well on Hyundai and Kia and includes free lifetime updates, making it one of the best entry-level options available.
(10% OFF with “CARHACKER” on official website)
My insights after testing 100+ OBD2 tools
I’ve tested literally hundreds of OBD2 scanners, so let me tell you why I find these the best value for money.
? Best OBD2 Scanners for Hyundai & Kia (2025)
| Scanner | Best For | Hyundai/Kia Coding | Bi-Directional Tests | Works on All Brands | Updates | Platform / Type | Price Range |
|---|---|---|---|---|---|---|---|
| Hyundai GDS / Kia KDS | OEM-level access & programming | ✅ Full OEM coding/programming | ✅ | ❌ Hyundai/Kia only | ⚠️ OEM subscription / varies | Windows laptop / USB | ??? |
| Mucar 892BT | Fastest all-round tool with coding | ✅ ECU coding | ✅ | ✅ | ✅ Lifetime | Android tablet / Bluetooth | ??? |
| Launch Creader Hyundai/Kia | Simple handheld use | ✅ Basic coding | ✅ | ❌ Hyundai/Kia only | ✅ Lifetime | Handheld / wired | ?? |
| Mucar BT200 Max | Budget tool + app flexibility | ✅ via Carista / Car Scanner | ✅ | ✅ | ✅ Lifetime | Smartphone + Bluetooth | ?? |
| Mucar 682 | Most affordable bi-directional | ⚠️ Basic or none | ✅ | ✅ | ✅ Lifetime | Handheld / Bluetooth | ?? |
✅ Legend:
? = Budget ?? = Mid-range ??? = Professional
✅ = Fully supported ⚠️ = Partially supported or varies ❌ = Not supported
Popular OBD2 guides
See all guides
Best OBD2 scanners in 2025
I constantly test new OBD-II scanners to give you the best options possible. Here is a full list of the best tools in all categories currently.
Hi,
Nice and very informative videos, thank you and keep up the good work.
Can you suggest a budget OBD, I want to program a new fob I got from Amazon.
My Car is Hyundai Elantra SLE 2.0 4 door, 2020 model.
Hi I recommend one of these: https://iamcarhacker.com/best-obd2-scanners-for-key-programming/
I’d like to give you a warning on the Creader I have one that was bought for Toyota and have also bought the KIA software as I’ve just bought an EV6 and LAUNCH now tells me the Creader does not work on EV despite being advertised as such. I am now getting the runaround about a refund on the KIA software. My experience with them is negative.
Good to know. And what did not work it couldnt connect?
Hi which obd equipment can program Ioniq 5 for front parking sensor addition? I need to program BCM/Nav and IPC. Thanks.
I would try GDS but I never did this on ioniq 5 so don’t take it for guaranteed.
J’ai une Hyundai Sonate GLS 2014 et une Chevrolet Traverse 2020 LT, besoin de baisser mon kilométrage. Quel scanner OB2 me conseillez-vous ? Merci
You have to make sure those models can be done with scanner. If yes, then one of these: https://iamcarhacker.com/best-obd2-scanners-for-mileage-correction/