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Bluetooth OBD2 scanner with features such as system scan, SRS & airbags, ABS & brakes, and live data features.

"The BLCKTEC 430 has revolutionized my approach to car maintenance. It’s saved me hundreds of dollars and countless hours!"

Jason S.

Verified Buyer

Man using a smartphone to diagnose a car using an OBD2 scan tool.A man uses a smartphone to scan various car systems, including TPMS, SRS/airbag, transmission, audio, and ABS/brakes.
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Over 10,000+ Happy Customers

Professional Bluetooth OBD2 Car Scanner

Professional Bluetooth OBD2 Car Scanner

Your all-in-one solution for car diagnostics and repair. Get a full system scan with no hidden fees and free updates.


Just plug in the device, connect via our user-friendly app, and start diagnosing your car anytime, anywhere.

Purchase Options:

Purchase Options:

4 Interest-Free Installments or from $17.49/mo with

1996 & Newer

Works with all OBD2-Compliant vehicles sold and registered in USA and Canada 1996 and newer

Fast shipping

30-Day Risk-Free Guarantee

Fast shipping

30-Day Risk-Free Guarantee

What’s inside?

1 x BLCKTEC 430 Professional Bluetooth OBD2 Car Scanner

1 x Quick Start Guide

"The BLCKTEC 430 has revolutionized my approach to car maintenance. It’s saved me hundreds of dollars and countless hours!"

Jason S.

Verified Buyer

Featured On

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NBC logo with a peacock design in white on a black background.'USA Today logo with white circle and text on a black background.'The word 'FOX' in white text on a black background.CBS logo in white on a black background.
NBC logo with a peacock design in white on a black background.'USA Today logo with white circle and text on a black background.'The word 'FOX' in white text on a black background.CBS logo in white on a black background.
NBC logo with a peacock design in white on a black background.'USA Today logo with white circle and text on a black background.'The word 'FOX' in white text on a black background.CBS logo in white on a black background.
NBC logo with a peacock design in white on a black background.'USA Today logo with white circle and text on a black background.'The word 'FOX' in white text on a black background.CBS logo in white on a black background.
NBC logo with a peacock design in white on a black background.'USA Today logo with white circle and text on a black background.'The word 'FOX' in white text on a black background.CBS logo in white on a black background.
NBC logo with a peacock design in white on a black background.'USA Today logo with white circle and text on a black background.'The word 'FOX' in white text on a black background.CBS logo in white on a black background.
NBC logo with a peacock design in white on a black background.'USA Today logo with white circle and text on a black background.'The word 'FOX' in white text on a black background.CBS logo in white on a black background.
NBC logo with a peacock design in white on a black background.'USA Today logo with white circle and text on a black background.'The word 'FOX' in white text on a black background.CBS logo in white on a black background.
NBC logo with a peacock design in white on a black background.'USA Today logo with white circle and text on a black background.'The word 'FOX' in white text on a black background.CBS logo in white on a black background.
NBC logo with a peacock design in white on a black background.'USA Today logo with white circle and text on a black background.'The word 'FOX' in white text on a black background.CBS logo in white on a black background.
NBC logo with a peacock design in white on a black background.'USA Today logo with white circle and text on a black background.'The word 'FOX' in white text on a black background.CBS logo in white on a black background.
NBC logo with a peacock design in white on a black background.'USA Today logo with white circle and text on a black background.'The word 'FOX' in white text on a black background.CBS logo in white on a black background.
NBC logo with a peacock design in white on a black background.'USA Today logo with white circle and text on a black background.'The word 'FOX' in white text on a black background.CBS logo in white on a black background.
NBC logo with a peacock design in white on a black background.'USA Today logo with white circle and text on a black background.'The word 'FOX' in white text on a black background.CBS logo in white on a black background.
NBC logo with a peacock design in white on a black background.'USA Today logo with white circle and text on a black background.'The word 'FOX' in white text on a black background.CBS logo in white on a black background.
NBC logo with a peacock design in white on a black background.'USA Today logo with white circle and text on a black background.'The word 'FOX' in white text on a black background.CBS logo in white on a black background.
NBC logo with a peacock design in white on a black background.'USA Today logo with white circle and text on a black background.'The word 'FOX' in white text on a black background.CBS logo in white on a black background.
NBC logo with a peacock design in white on a black background.'USA Today logo with white circle and text on a black background.'The word 'FOX' in white text on a black background.CBS logo in white on a black background.
NBC logo with a peacock design in white on a black background.'USA Today logo with white circle and text on a black background.'The word 'FOX' in white text on a black background.CBS logo in white on a black background.

How We Help You Save Money

See What Other Car Owners Have To Say

See What Other Car Owners Have To Say About BLCKTEC

What Makes BLCKTEC Different

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More Codes

Our device reads over 68,000 codes including engine, brakes, airbags, and more.

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Verified Fix

Receive the verified fix by professional automotive technicians for your specific problem.

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Unmatched Support

Our US-based ASE certified support team is ready to answer your questions in English or Spanish.

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Everything Your Car Needs

Everything Your Car Needs

All In One App

Discover the ultimate car care app for iPhone and Android that’s empowering drivers to save thousands on repairs. Take a peek at what you can do with BLCKTEC…

Graphic with text 'Reason #3 Image' on a dark teal background.Smartphone displaying 'TSBs & Recalls' screen with dealer recalls, NHSTA safety recalls, and technical service bulletins.
Smartphone displaying 'TSBs & Recalls' screen with dealer recalls, NHSTA safety recalls, and technical service bulletins.

Everything Your Car Needs

Everything Your Car Needs

All In One App

Discover the ultimate car care app for iPhone and Android that’s empowering drivers to save thousands on repairs. Take a peek at what you can do with BLCKTEC…

Graphic with text 'Reason #3 Image' on a dark teal background.

Read More Codes

Scan all available systems within your vehicle, including engine, brakes, airbags, transmission and more.

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Detailed Diagnostics

Forget wasting hours Googling DTC codes. Get a detailed report of what’s wrong in simple terms, right on your smartphone.

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Verified Fix & Cost

Get the verified fix for your specific vehicle, plus the parts needed and parts cost so you can do repairs yourself and save big.

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Unlimited Vehicle Scans

Scan unlimited number of cars and save the reports to the App. Allowing you to access your car scan reports anytime, anywhere

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Issue Severity

Find out if the issue needs immediate attention or you can continue to drive and fix it later.

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Predicted Repair

Find out what issues your vehicle is most likely to have in the future so that you can plan ahead and take steps to avoid them

How It Works

How BLCKTEC Compares

Other Scan Tools

Zero Subscription Fees

Charges Subscription Fees

User Friendly & Easy Set-up

Clunky design, hard to use

TSBs & Recall Information

No TSBs & Recall Information

Read & Erase - Engine, ABS, SRS, TPMS & More

Reads only Engine Codes

Verified Fix & Cost

No Fix or Repair Cost

US Based ASE Certified Support

Limited or No Support

Unlimited Vehicle Scans

Limited Number of Scans

Trusted by Over 10,000 Satisfied Customers

"I had a recurring issue with my ABS light turning on. A quick search online led me to a possible issue with the wheel speed sensor. I decided to give this device a try. After using the BLCKTEC 430, I confirmed it was indeed the wheel speed sensor. Replaced the part myself for just $50. This tool saved me over $600 in repair costs!"

Alex M.

Verified Buyer

"This device paid for itself immediately! Initially, my car was stalling frequently, and the mechanic quoted me $700 for a potential fuel system overhaul. Before committing, I purchased this device. Turns out the issue was a simple fuel filter blockage. I spent only $30 on a new filter and fixed it in under an hour."

Mark J.

Verified Buyer

"This app and device combo is a lifesaver. As someone who enjoys tinkering with cars, this has been invaluable. It allows me to diagnose issues quickly and even provides me with a the recommended parts needed for repair. Clearing the check engine light has never been easier. Amazing setup!"

Jimmy D.

Verified Buyer