Best OBD2 Scanner Under 300 Dollars - Your Ultimate Guide

It’s okay to be on a budget however it’s not okay to not have an OBD2 scan tool for your vehicle… lol. Just kidding. You want to buy an OBD2 scan tool that combines quality with affordability and you just discovered the right buying guide. Here in this article I have reviewed the top five (5) best OBD2 scanners under 300 dollars JUST FOR YOU.

Keep reading!

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Table of Contents

Best OBD2 Scanner Under 300 Dollars: Top Five (5)

1. LAUNCH CRP123X OBD2 SCANNER

Your car is working fine until suddenly the check engine light on your dashboard pops on. What could have gone wrong? How do you know what is wrong without consulting a mechanic? Launch CRP123X OBD2 scanner! Launch CRP123X is an auto diagnostic tool you can use to read faults on your vehicle.

It can diagnose faults in your car engine system, transmission system, braking system and the Supplemental Restraint System (SRS). This scan tool cannot diagnose faults in all the numerous systems that make up your car but it is surely the best OBD2 scanner for the money.

Launch CRP123X supports all ten (10) onboard diagnostics 2 modes which include reading and clearing of Diagnostics Trouble Codes (DTCs), reading I/M readiness status to get your car ready for emissions test, ensure your oxygen sensor is working fine, etc. Therefore, if you are looking for the best OBD2 scanner under 300 dollars, you can’t go wrong with this one.

Features

5 inch touch screen with easy to use buttons for flexible use.

Auto VIN technology for fast and accurate diagnosis

One click wi-fi update

Supports eight (8) other different languages around the world with English as the default

And more…

Pros

Extensive vehicle coverage across Asia, Europe, USA, Australia and South America.

Works on vehicles made from 1996 till now that are OBD2 compliant.

Gives you a diagnostic report after scanning which includes customer information, vehicle information and diagnostic report for you to review and possibly print.

Displays battery voltage in a graph

Lifetime free update online

And more…

Cons

There are reports that this scanner has updating issues

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Also read: Best OBD2 Scanner for Toyota

2. Autel MaxiDiag MD806 Pro

Autel MaxiDiag MD806 Pro works with vehicles that are compliant with Onboard Diagnostics 2 (OBD2) and European Onboard Diagnostics (EOBD). The beauty of this diagnostic tool is that it can diagnose the entire systems that make up your car: the engine system, braking system, steering system, fuel system and so on.

This scan tool is capable of resetting the oil light, electronic parking brake, steering angle sensor, battery management system, and the diesel particulate filter.

In addition to that, Autel MaxiDiag MD806 Pro supports all the ten (10) OBD2 functions which include reading and clearing of error codes, viewing freeze frame data, I/M readiness, diagnostic trouble codes lookup, etc. This might also be the best OBD2 scanner under 300 bucks for you.

Features

Has a user friendly interface for seamless operation

Auto VIN acquisition technology for a very fast diagnostic experience

4 inches 800 x 480 colour display

Supports fifteen (15) different languages including English Language

And more…

Pros

Can diagnose all car systems and sub-systems like the engine, transmission, fuel, brake, oil, airbag, suspension and all other systems.

Reads and erases fault codes

Supports battery registration and reset

Wide coverage for USA domestic, Asian and European car makes and models

Resets brake pad warning light

Allows you to print diagnostic report via PC

And more…

Cons

Does not scan vehicles made after 2015. To check if this product is compatible with your vehicle, send your VIN to auteldirect@outlook.com.

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3. Thinkcar Thinkscan 601

Thinkcar Thinkscan 601 is an auto diagnostic tool for determining the cause of faults in your vehicle. It has the capability to read and erase codes. This tool works on three (3) systems: the engine, brake and SRS. In other words, this diagnostic tool diagnoses faults in the engine, brake and SRS systems. When your check engine light turns on, this tool will tell you what is wrong and also turn it off after fixing the problem.

Moreover, Thinkcar Thinkscan 601 has other reset functions such as oil reset, steering angle sensor reset, and electronic parking brake reset. It also comes with tyre pressure monitoring system. If you are looking for the best OBD2 scanner under 300 dollars, this will be an excellent choice also.

Features

Supports eight (8) different languages around the world

User friendly design

Has an inbuilt Diagnostic Trouble Code (DTC) look up library

Lifetime free update

And more…

Pros

Reads and erases error codes

I/M readiness feature to help you pass emissions test

Can perform reset for the engine oil life system

And more…

Cons

It can only diagnose three (3) systems

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4. Thinkcar ThinkDiag

Tired of using scan tools with cords? This diagnostic tool is a Bluetooth adapter you can plug to your car and connect wirelessly to your mobile phone. It is portable and flexible to use.

Thinkcar Thinkdiag is compatible with most OBD2 vehicles. It supports full OBD2 functions such as reading and clearing of error codes, displaying live report of your vehicle in real time, I/M readiness to help you pass your smog test, onboard monitor test, and so on.

In addition, this scan tool can diagnose your entire car systems such as engine system, transmission system, brake system, airbag system, Tyre pressure Monitoring System, etc. This might be the best OBD2 scanner under 300 dollars for you.

Features

It has fifteen (15) special maintenance reset functions such as oil reset, steering angle calibration, electronic parking brake reset, anti theft matching, air suspension reset, gearbox reset, and more.

Supports eight (8) languages around the world

Compatible with 115 major vehicle makes across Asia, Europe and America

And more…

Pros

Reads and clears error codes

Can diagnose all vehicle systems

Gives you vehicle diagnostic report that you can print out

And more…

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5. Thinkcar Thinkscan TS609

Thinkcar TS609 is a professional OBD2 scan tool that works on four (4) vehicle systems. It works on engine system, transmission system, airbag system and Antilock Braking System.

This scan tool also has eight (8) reset functions such as oil service reset, steering angle calibration, electronic parking brake reset, battery registration, throttle position reset, diesel particulate filter regeneration, tyre pressure monitor system reset, and fuel injector coding.

Moreover this diagnostic tool has full OBD2 functions such as reading and erasing of codes, I/M readiness feature, O2 sensor test, reading vehicle information, and m ore. Thinkcar TS609 could also be the best OBD2 scanner under 300 dollars for you right now.

Features