Shopping for the best obd2 scanner kia can feel overwhelming. I tested popular options and rounded up units that work well with Kia models — from simple Bluetooth adapters to full handheld scanners that read ABS, SRS, and transmission codes. Below you’ll find quick comparisons, full reviews, a practical buying guide, and FAQs to help you pick the right tool.
Quick Product Comparison
Our Top 10 Best Obd2 Scanner Kia Reviews – Expert Tested & Recommended
1. Veepeak OBDCheck BLE Bluetooth OBD2 Scanner for iOS and Android, Wireless Code Reader for Kia
The Veepeak OBDCheck BLE is a tiny Bluetooth adapter that plugs into your Kia’s OBD port. It pairs easily and shows live sensor data when used with a compatible app. It’s simple to use for quick checks and clearing a check engine light.
Key Features That Stand Out
- ✓ Bluetooth LE & Classic support (Android) and BLE on iOS
- ✓ Read & clear generic OBD-II trouble codes and view freeze frame data
- ✓ I/M readiness checks and live sensor data streaming
- ✓ Small, durable plug-and-play design
Why We Recommend It
This adapter is reliable for day-to-day diagnostics. If you want a fuss-free way to read codes and monitor sensors on a Kia, it gives the core features without extra complexity.
Best For
Drivers who want a budget-friendly Bluetooth OBD2 adapter to pair with smartphone apps for quick diagnostics and clearing codes.
Pros and Cons
Pros:
- Compact and easy to store.
- Works well with common OBD apps for live data.
- Good value for basic diagnostics.
- No battery — draws power from OBD port.
Cons:
- Requires third-party app for full use.
- Limited to generic OBD-II functions (not dealer-level).
Customer Reviews
Customer Review: “It took a minute to download the app and then it was easy. This thing does quite a bit, I just used it to clear an engine light and a couple sensor alarms. I figured if they came right back it meant they were real, but they cleared and stayed clear. Took about 5 mins to figure it all out and get don”
Customer Review: “Works great. Loads of car information. Even the free app version has way more than I need. Really gives you a great idea how complex modern vehicles are.”
2. Universal OBD2 Scanner with 45,000+ Fault Codes, Live Data, I/M Readiness, Battery Voltage Check for Kia
This handheld universal scanner gives a lot of info fast. The huge built-in DTC library and live data make it handy for DIY checks and pre-inspection readiness.
Key Features That Stand Out
- ✓ 45,000+ built-in fault code definitions
- ✓ Live data streaming and I/M readiness
- ✓ Battery voltage and basic maintenance checks
- ✓ Plug-and-play handheld design — no battery required
Why We Recommend It
It’s a solid middle-ground tool for people who want more than a Bluetooth dongle but don’t need dealer-level functions. The large code library helps interpret issues on the spot.
Best For
Home mechanics and car owners who want a feature-rich handheld scanner for troubleshooting and road inspection prep.
Pros and Cons
Pros:
- Extensive built-in DTC definitions save time.
- Easy live-data viewing for quick diagnosis.
- Good for pre-inspection I/M readiness checks.
Cons:
- Bulkier than tiny Bluetooth dongles.
- May include more features than casual users need.
Customer Reviews
Customer Review: “Got this scanner to help my exhusband fix my daughter’s car, he said it’s very easy to use and works great for checking engine codes at home. It quickly reads and clears error codes and shows live data, which is really helpful for understanding what’s going on with the car. The I/M readiness and bat”
Customer Review: “Great OBD2 scanner. Very easy to use and very complete. It reads and clears engine error codes quickly, shows live data, and has I/M readiness which is very helpful before inspections. I also like the battery voltage check feature. Works perfectly and covers a huge number of fault codes.”
3. 20 pin to 16 pin OBD2 Diagnostic Adapter Cable for Kia Vehicles, 8 Inch Length
This simple adapter converts a 20-pin Kia diagnostic port to the standard 16-pin OBD2 connector. It’s handy for older Kia models that haven’t switched to the modern connector layout.
Key Features That Stand Out
- ✓ 20-pin to 16-pin adapter for Kia vehicles
- ✓ Short 8-inch cable — keeps the reader close to the port
- ✓ Sturdy molded connectors for repeated use
Why We Recommend It
If your Kia has a 20-pin OEM port, this adapter lets you use any standard OBD2 scanner without modifications. It’s an inexpensive fix that saves a trip to the shop.
Best For
Owners of older Kia models with 20-pin ports who want to use modern OBD2 scanners or Bluetooth adapters.
Pros and Cons
Pros:
- Very affordable and straightforward.
- Build quality is solid for the price.
- Enables use of modern diagnostic tools on older cars.
Cons:
- Limited to compatibility conversion — no electronics inside.
- Short cable may be awkward in some engine bays.
Customer Reviews
Customer Review: “Worked converting the 16 pin to a 20 pin for OBDII reader.”
Customer Review: “Worked converting the 16 pin to a 20 pin for OBDII reader.Read more”
4. ZMOON ZM201 Professional OBD2 Scanner, Enhanced Check Engine Code Reader for Kia and All 1996+ Vehicles
The ZMOON ZM201 is a handheld scanner built for quick engine diagnostics. It reads and clears codes, shows live data, and helps you avoid unnecessary shop visits for basic issues.
Key Features That Stand Out
- ✓ Wide vehicle compatibility (1996+ OBD-II cars)
- ✓ Live data, freeze frame, and O2 sensor testing
- ✓ Quick read/clear functions for engine codes
Why We Recommend It
This is a practical scanner for homeowners who want reliable engine-level diagnostics. It strikes a balance between usability and useful data without being confusing.
Best For
DIYers who need a dependable engine code reader with live-data capabilities for Kias and many other cars.
Pros and Cons
Pros:
- Clear interface for reading and clearing codes.
- Useful live data and freeze frame features.
- Good compatibility with most OBD-II vehicles.
Cons:
- Not a full-all-systems dealer-level tool.
- Menu depth can be slightly slow on entry-level chips.
Customer Reviews
Customer Review: “I got this for our 2018 Nissan Sentra when the check engine light popped on, and I’m so glad I did! I had been thinking about getting one for a while, but that little warning light pushed me over the edge. Having this at home is a total game-changer—I no longer have to run to the auto parts store or”
Customer Review: “I have a 2014 F-250 6.7L Diesel. I pop codes constantly because of some modifications. This works great, let’s me clear the codes and get back to using remote start. (Remote start doesn’t work if an active engine code is on)”
5. BLCKTEC 420 Bluetooth OBD2 Scanner, Code Reader and Check Engine Light Reset for Kia and 1996+ Cars
The BLCKTEC 420 is a Bluetooth dongle paired with a proprietary app to offer guided diagnostics and part suggestions. It works well for everyday checks and CLE clearing.
Key Features That Stand Out
- ✓ Bluetooth connectivity with a dedicated app
- ✓ Code reading, clearing, and repair suggestions
- ✓ Durable design and firmware update support
Why We Recommend It
This device is great for casual users who want simple step-by-step guidance in the app. It’s a good tool to understand codes and suggested fixes quickly.
Best For
Car owners who prefer app-guided diagnostics and a small, portable adapter to keep in their glove box.
Pros and Cons
Pros:
- User-friendly app integration.
- Offers suggested parts and fixes in-app.
- Solid durability and drop resistance per user reports.
Cons:
- App features may vary by region.
- Not as powerful as a handheld scanner for deep diagnostics.
Customer Reviews
Customer Review: “Neat little tool and easy to use. It will run a diagnostic test on your vehicle and show the different codes that need attention. The thing I like mostly is you can sync this tool to your phone by downloading a free app and the app will suggest the parts you will need to fix your vehicle! Pretty nea”
Customer Review: “Good device it accurately lets me know when a vehicle passes a smog check and if it has any serious issues depending on the codes, I’ve dropped this product many times and it’s still working perfectly fine, easy to use this is actually the second time I purchase it good investment 🙌🏼”
6. OBD2 16-pin to OBD1 20-pin Adapter Cable for Kia Vehicles, OBDII Diagnostic Connector
This adapter cable connects OBD2 tools to older OBD1-style 20-pin Kia ports. It’s a simple solution if you own a legacy model and want to use modern scanners.
Key Features That Stand Out
- ✓ Designed specifically for Kia OBD1 to OBD2 conversion
- ✓ Easy plug-and-play usage
- ✓ Durable connectors meeting OEM-style fitment
Why We Recommend It
When you need to connect a modern OBD2 scanner to a Kia with a 20-pin port, this adapter avoids expensive custom solutions and keeps diagnostics simple.
Best For
Owners of older Kia models who want to use standard OBD2 scanners for diagnostics or emissions checks.
Pros and Cons
Pros:
- Good build quality for conversion use.
- Simple to use—no tools required.
- Affordable solution to compatibility issues.
Cons:
- Limited to physical adapter functionality.
- May not fit perfectly in every vehicle without wiggle room.
Customer Reviews
Customer Review: “Quality is great for the price! Not only was it functional but it works well with my 1998 Toyota pickup truck, fit like a charm! Definitely using it for future projects.”
Customer Review: “Quality is great for the price! Not only was it functional but it works well with my 1998 Toyota pickup truck, fit like a charm! Definitely using it for future projects.Read more”
7. OBD2 Scanner with ABS, SRS, Transmission Diagnostics, Reset Fault Lights and Battery Check for Kia
This mid-range scanner reads engine codes and also deeper systems like ABS, SRS, and transmission faults. It includes a screen and buttons for quick in-vehicle checks.
Key Features That Stand Out
- ✓ ABS, SRS, transmission and engine system diagnostics
- ✓ 3.5″ handheld screen for in-device operations
- ✓ One-button I/M readiness and battery checks
Why We Recommend It
For Kia owners who want broader system coverage than a basic reader, this unit covers safety and transmission systems without stepping up to professional-level gear.
Best For
DIY mechanics who want multi-system diagnostics (ABS/SRS/transmission) in a single handheld device.
Pros and Cons
Pros:
- Covers multiple car systems beyond the engine.
- Clear screen and straightforward menus.
- Fast reads and resets for warning lights.
Cons:
- Heavier than basic dongles.
- May lack some advanced dealer-level functions.
Customer Reviews
Customer Review: “The product is reliable. The quality is high. It’s easy to use and accurate for my car. I’d love to recommend this product.”
Customer Review: “This scanner works great right out of the box! It quickly reads engine, ABS, SRS, and transmission codes. Very easy to use with a clear interface and fast response. Helped me reset warning lights and check battery voltage with no problem. A must-have tool for DIY car diagnostics!”
8. BLCKTEC 430 Bluetooth OBD2 Scanner for iPhone and Android, Diagnose Engine, ABS, SRS, Airbag Systems for Kia
The BLCKTEC 430 pairs with its app to offer more advanced diagnostics including ABS and airbag systems in supported regions. It’s compact and mobile-friendly.
Key Features That Stand Out
- ✓ Reads engine, ABS, SRS and airbag system codes
- ✓ Works with RepairSolutions2 app in supported regions
- ✓ Portable Bluetooth dongle design
Why We Recommend It
This is a great middle ground for someone who wants multi-system scanning but prefers the convenience of phone-based diagnostics and a compact device.
Best For
Owners who want broader diagnostics on a phone and who live in supported countries (check app availability).
Pros and Cons
Pros:
- Compact and easy to carry.
- Good app integration for system-level diagnostics.
- Handles ABS and SRS on supported vehicles.
Cons:
- App regional restrictions may limit features.
- Not a full standalone scanner — needs a phone.
Customer Reviews
Customer Review: “I have been using this obd2 scanner for almost a year, and I could not be happier about its function and quality. I use it to check my car, my family’s cars, and even my neighbor’s car, and it always works perfectly. It not only reads the error codes but also deletes them, and this is a great functi”
Customer Review: “As a seasoned mechanic with over a decade of experience, I’ve used many different scan tools, including professional ones that cost thousands of dollars. However, the block tech 430, with a price tag less than $90, introduced into my shop by fellow technicians surprised me.The product uses a propri”
9. OBD2 Scanner Diagnostic Tool with Reset, Battery Tester, Live Data, Freeze Frame and I/M Readiness for Kia
This diagnostic tool emphasizes live data, freeze frame capture, battery testing and a large DTC library. It’s built for owners who want quick diagnostic reads and a few extra utilities.
Key Features That Stand Out
- ✓ Live data and freeze frame support
- ✓ Battery tester and I/M readiness checks
- ✓ Large DTC lookup support for faster interpretation
Why We Recommend It
It’s versatile for spot checks and pre-inspection testing. The battery test and readiness checks make it useful for older Kias and pre-smog preparations.
Best For
Owners who want a full-featured OBD2 tool with live data and battery diagnostics in one handheld unit.
Pros and Cons
Pros:
- Comprehensive live-data and freeze-frame features.
- Built-in battery testing is handy for troubleshooting.
- Large code database for easier interpretations.
Cons:
- Can be more technical for absolute beginners.
- Menu layout may have a slight learning curve.
Customer Reviews
Customer Review: “This scanner read and cleared codes quickly. The live data stream helped me see a slow sensor that was causing intermittent CELs. Battery test worked fine and the unit felt solid in hand.”
Customer Review: “Good value for the features. I used it before a smog check and it helped me clear a minor code after I fixed the sensor. The display is bright and data scrolling is responsive.”
10. iCarsoft All Systems OBDII Scanner for Kia and Other Japanese/Korean Cars, Oil Reset and SAS Calibration
The iCarsoft all-systems scanner targets Japanese and Korean cars with dealer-level functions like oil reset and SAS calibration. It’s a step up for owners who want maintenance functions built-in.
Key Features That Stand Out
- ✓ All-systems diagnosis for many Japanese/Korean brands
- ✓ Oil reset, SAS calibration and other maintenance functions
- ✓ Auto VIN reading and in-depth system reports
Why We Recommend It
For Kia owners who want more than engine codes, this tool provides maintenance resets and in-depth system checks closer to dealer capabilities without the dealer price.
Best For
Owners who want advanced functions like oil reset and SAS calibration for periodic maintenance and deeper diagnostics on Kia vehicles.
Pros and Cons
Pros:
- Dealer-style functions for maintenance and calibration.
- Detailed system coverage for Japanese and Korean makes.
- Auto VIN and user-friendly reports speed diagnosis.
Cons:
- Higher price than basic scanners.
- May require occasional software updates for newer models.
Customer Reviews
Customer Review: “I bought this to do oil resets and SAS calibrations on my Kia. It handled the tasks reliably and saved me a dealer visit. Setup was straightforward and the menus are clear.”
Customer Review: “Good investment for a small shop or serious DIYer. The all-systems coverage is handy and I used it for multiple models with consistent results. A slower update cadence on some new models was my only minor gripe.”
Complete Buying Guide for Best Obd2 Scanner Kia
Essential Factors We Consider
When picking the best obd2 scanner kia, we look at compatibility (is it OBD-II and Kia-friendly), how deep the diagnostics go (engine only or ABS/SRS/transmission), connection type (Bluetooth vs handheld), and ease of use. We also check app reliability and update support for newer car models.
Budget Planning
Decide what you need: a cheap Bluetooth dongle for basic code reads, a mid-range handheld for multi-system checks, or an all-systems tool for maintenance functions. Budget $15–$40 for basic adapters, $50–$150 for good handhelds, and $200+ for near-dealer-level tools.
Final Thoughts
Pick a tool based on how often you’ll use it and which systems you need to access. For most Kia owners, a Bluetooth adapter plus a reliable app covers daily needs. If you do maintenance or repair work, choose a scanner with ABS/SRS and maintenance resets.
Frequently Asked Questions
Q: Will a generic OBD2 scanner work on my Kia?
A: Yes. Most Kias from 1996 onward use standard OBD-II protocols for engine diagnostics. For older models with a 20-pin port you’ll need an adapter to use modern OBD2 tools.
Q: Do Bluetooth dongles work with iPhones?
A: Many Bluetooth LE dongles support iOS via BLE-compatible apps. Some classic Bluetooth devices only work with Android. Check the product’s compatibility notes before buying.
Q: Can these scanners reset the check engine light?
A: Basic OBD-II scanners can read and clear generic engine codes. More advanced units can reset ABS, SRS and perform maintenance resets depending on model support.
Q: How accurate are built-in DTC descriptions?
A: DTCs give a starting point. Built-in descriptions and code libraries help interpret faults, but accurate repair often needs live data and diagnosis beyond the code (e.g., checking sensors and wiring).
Wrapping up, the right pick depends on whether you need quick checks or deeper diagnostics. For a balance of price and function, the Veepeak and universal handheld on this list are solid starting points. Click the Check Price buttons above to compare current deals and pick the best obd2 scanner kia for your needs.