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BLCKTEC

BLCKTEC 420 Bluetooth OBD2 Scanner Diagnostic Tool - Vehicle Code Reader for Car - Clears Check Engine Light - Comes with Premium OBD App On IOS & Android - Works For All Cars 1996 & Newer

  • Based on 1,654 reviews
Condition: New
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Availability: Only 2 left in stock, order soon!
Fulfilled by Amazon
Arrives Thursday, Sep 25
Order within 5 hours and 5 minutes
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Features

  • [Effortless Diagnosis & Repair] - Harness the full potential of the automotive code reader to quickly identify issues with your vehicle. Our advanced OBD2 reader not only reads and erases codes but also provides live data, battery/alternator tests, and detailed code severity levels. It's the ultimate tool for DIYers and mechanics seeking a comprehensive car tester diagnostic for all cars.
  • [Top Rated App] - Pair our auto scanner diagnostic code scanner with our exclusive app for comprehensive diagnostics and verified fixes by ASE Certified Technicians, tailored to your vehicle. With our zurich OBD2 code reader, accurately diagnose and efficiently solve issues. Plus, access Maintenance Schedules, Dealer Recalls, Technical Service Bulletins, and RepairPal. This car scanner diagnostic for all cars offers premium features for seamless upkeep, compatible with iOS & Android.
  • [Get Free Updates] - Stay ahead with the OBD2 reader, designed for longevity and precision. Benefit from firmware updates that ensure your car tester diagnostic for all car remains at the forefront of vehicle diagnostics technology. Our OBD 2 scanner code reader is the smart choice for professionals and enthusiasts seeking future-proof tools.
  • [Unrivaled Compatibility & Language Support] - Our OBDII Scanner sets the standard for versatility, supporting 1996 and newer OBD2 compliant vehicles across brands and regions. Whether you speak English, Spanish, or French, our scanner for car ensures no detail is lost in translation.
  • [Designed & Supported in the USA] - Proudly based in Southern California, our OBD reader is the brainchild of local Master Technicians. Experience unmatched customer support and product expertise designed to empower every mechanic. For queries or guidance, our friendly team is just a message away, ensuring you get the most out of your car scanner.

Brand: BLCKTEC


Product Dimensions: 4.72"L x 2.41"W x 0.89"H


Operating System: IOS and Android


UPC:


Manufacturer: McGaaw, LLC


Manufacturer: ‎McGaaw, LLC


Brand: ‎BLCKTEC


Model: ‎420 Diagnostic Tool


Item Weight: ‎6.4 ounces


Product Dimensions: ‎4.72 x 2.41 x 0.89 inches


Item model number: ‎420


Manufacturer Part Number: ‎420


Special Features: ‎OBD2 Scanner Bluetooth w/ OBD App


Date First Available: January 9, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Sep 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Works well, very user friendly
This works very well. I’ve had it for a year and it is very helpful!
Reviewed in the United States on August 7, 2025 by Gage W
    • Decent Entry-Level Scanner
Easy to use, paired fine with my Android phone. Alerted me to a problem I was unaware of. Great value for someone who's reluctant to pay their mechanic $100+ to tell them why the "come give us a bunch of money" light has come on again. Saved me the inconvenience of finding time to go to an auto parts store to have them scan for codes. Functionality: see above. Build Quality: seems like a physically solid unit. Looking forward to having it handy when our other vehicles throw us a trick. Helps me know what I'm getting into with my cars, and if I can DIY a fix or have to take it to the mech. ... show more
Reviewed in the United States on June 6, 2025 by William S. Sparks
    • Valuable tool for your car/truck diagnosing equipment!
Fast delivery, works as described and good value for the money. Great second opinion on what you think is going on with your engine.
Reviewed in the United States on August 1, 2025 by Kelly Porter
    • Easy to use.
I like how easy it was to use. Just plug it in, turn the car on and it emidiatly starts looking for codes. There is an app that it is supposed to link up to, but I did not have any luck getting it to work.
Reviewed in the United States on January 3, 2025 by Adam
    • Bluetooth linkable
Really do like it so far. Seems like it'll be a pretty good OBD2 reader. I also like the idea that they give you free ASE certified mechanic to ask questions too. I also like the fact that you can Bluetooth it to your cell phone so you can read it easier. It's great for a guy that's older like myself when your eyes don't work as good ... show more
Reviewed in the United States on August 17, 2025 by norm
    • Update on my vehicle current status.
Handy, accurate, and informative.
Reviewed in the United States on August 13, 2025 by Eben
    • Works great
Works just like it said it would. Saved us on a costly repair on an older car that we can live without fixing.
Reviewed in the United States on August 6, 2025 by Amazon Customer
    • Excellent and necessary item!
Review Image by Miguel S. Miguel S.
You cant ask for a better OBD tool than this one, it connects via Bluetooth sending the information to your phone in an easy to understand app. The app also keeps records of your vehicle for you to reference at any time. Excellent value and does the job of more expensive and bulkier OBD tools out there. The app also informs you of maintenance items and predicted repairs, any recalls on your vehicle, as well as technical service bulletins. Its such a great tool to have! ... show more
Reviewed in the United States on November 17, 2024 by Miguel S. Miguel S.

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