10 Best OBD II Scan Tools That Save Time & Money

Looking for the best OBD II scan tools?
I’ll share how these tools saved me time and money when my car had issues.

Is your car’s “check engine” light on? Do you want to know what is wrong? These OBD II scanners can help you figure it out!

They read codes and tell you what they mean. Now you can fix your car yourself.

I once had my check engine light come on during a long car ride. Finding a reliable OBD II scanner saved me so much time and money! This guide will help you find the perfect scanner for your needs, so you can diagnose car troubles with confidence. Read on to learn more!

List of Top 10 OBD II Scan Tools

Image Title Best For Price
ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code Reader CAN Diagnostic Scan Tool, Read and Clear Error Codes for 1996 or Newer OBD2 Protocol Vehicle (Black) ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code Reader CAN Diagnostic Scan Tool, Read and Clear Error Codes for 1996 or Newer OBD2 Protocol Vehicle (Black)

This scanner is perfect for anyone who wants to easily check their car. It’s great for home use and travel.

BlueDriver Bluetooth Pro OBDII Scan Tool for iPhone & Android - No Subscription Fee - OBD2 Car Scanner and Code Reader - Diagnose Check Engine, ABS, SRS, Airbag & 7000+ Issues on Vehicles 1996+ BlueDriver Bluetooth Pro OBDII Scan Tool for iPhone & Android – No Subscription Fee – OBD2 Car Scanner and Code Reader – Diagnose Check Engine, ABS, SRS, Airbag & 7000+ Issues on Vehicles 1996+

BlueDriver is perfect for car owners who want to save money by diagnosing their own vehicles. It helps DIY fans and everyday drivers fix problems without going to a shop.

ANCEL AD410 Enhanced OBD2 Scanner, Vehicle Code Reader for Check Engine Light, Automotive OBD II Scanner Fault Diagnosis, OBDII Scan Tool for All OBDII Cars 1996+, Black/Yellow ANCEL AD410 Enhanced OBD2 Scanner, Vehicle Code Reader for Check Engine Light, Automotive OBD II Scanner Fault Diagnosis, OBDII Scan Tool for All OBDII Cars 1996+, Black/Yellow

Car owners who want to fix check engine lights themselves without going to a shop will love this easy-to-use scanner. DIY mechanics and beginners can quickly read and clear codes to stay on top of their vehicle’s health.

MOTOPOWER MP69033 Car OBD2 Scanner Code Reader Engine Fault Scanner CAN Diagnostic Scan Tool for All OBD II Protocol Cars Since 1996, Yellow MOTOPOWER MP69033 Car OBD2 Scanner Code Reader Engine Fault Scanner CAN Diagnostic Scan Tool for All OBD II Protocol Cars Since 1996, Yellow

This OBD2 scanner is perfect for car owners who want to check engine problems themselves. It helps DIY mechanics and everyday drivers save money on costly shop visits.

FOXWELL NT301 OBD2 Scanner Live Data Professional Mechanic OBDII Diagnostic Code Reader Tool for Check Engine Light FOXWELL NT301 OBD2 Scanner Live Data Professional Mechanic OBDII Diagnostic Code Reader Tool for Check Engine Light

This FOXWELL NT301 OBD2 Scanner is perfect for car owners and mechanics. It helps you understand your car’s engine light issues.

OBD2 Scanner Diagnostic Tool, Check Engine Code Reader OBD2 Scanner with Reset, Mode 6, Mode 8 & I/M Readiness, Auto Check Engine Light Car Diagnostic Scan Tool for All OBDII Car Since 1996 OBD2 Scanner Diagnostic Tool, Check Engine Code Reader OBD2 Scanner with Reset, Mode 6, Mode 8 & I/M Readiness, Auto Check Engine Light Car Diagnostic Scan Tool for All OBDII Car Since 1996

This OBD2 scanner is perfect for car owners who want to solve engine problems on their own and save money at the shop. It’s great for DIY fans driving vehicles from 1996 onward who need an easy way to check codes and clear lights.

Veepeak OBDCheck BLE Bluetooth OBD II Scanner Car Check Engine Light Code Reader Diagnostic Scan Tool for iOS & Android Veepeak OBDCheck BLE Bluetooth OBD II Scanner Car Check Engine Light Code Reader Diagnostic Scan Tool for iOS & Android

This Veepeak OBDCheck BLE is perfect for anyone who wants to understand their car better. It’s great for checking the engine light and finding out what’s wrong.

Autel OBD2 Scanner MS309 Universal Car Engine Fault Code Reader, Check Engine Light and Emission Monitor Status, OBDII CAN Diagnostic Scan Tool Autel OBD2 Scanner MS309 Universal Car Engine Fault Code Reader, Check Engine Light and Emission Monitor Status, OBDII CAN Diagnostic Scan Tool

Is your check engine light on? Do you want to save money on car repairs? The Autel MS309 OBD2 Scanner is perfect for DIY car owners who want to quickly diagnose and fix simple issues themselves. It’s easy to use and helps you pass your smog check!

UMEIJA OBD2 Scanner with Upgrade Battery Tester - Diagnostic Tool for Cars That Check Engine Light & Emissions Readiness Read and Clears Vehicle Error Codes for All OBD II Protocol Vehicles Since 1996 UMEIJA OBD2 Scanner with Upgrade Battery Tester – Diagnostic Tool for Cars That Check Engine Light & Emissions Readiness Read and Clears Vehicle Error Codes for All OBD II Protocol Vehicles Since 1996

This UMEIJA OBD2 Scanner is perfect for car owners and mechanics. It’s a great tool to diagnose and fix car problems.

Autel Professional OBD2 Scanner AL319 Code Reader, Enhanced Check and Reset Engine Fault Code, Live Data, Freeze Frame, CAN Car Diagnostic Scan Tools for All OBDII Vehicles After 1996, 2025 Upgraded Autel Professional OBD2 Scanner AL319 Code Reader, Enhanced Check and Reset Engine Fault Code, Live Data, Freeze Frame, CAN Car Diagnostic Scan Tools for All OBDII Vehicles After 1996, 2025 Upgraded

This Autel AL319 is perfect for car owners and DIYers. It helps you easily check and fix your car’s engine problems.

Detailed Reviews

We found the top 10 OBD II Scan Tools using expert analysis and customer feedback. This guide shows their features, performance, and value to help you find the perfect tool. Read more to see which one suits your needs best.

1. ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code Reader CAN Diagnostic Scan Tool, Read and Clear Error Codes for 1996 or Newer OBD2 Protocol Vehicle (Black)

ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code Reader CAN Diagnostic Scan Tool, Read and Clear Error Codes for 1996 or Newer OBD2 Protocol Vehicle (Black)

The ANCEL AD310 Classic Enhanced Universal OBD II Scanner is a must-have for car owners. It helps you easily understand why your check engine light is on. Simply read and clear error codes quickly after you make repairs.

This compact and sturdy scanner is built for everyday use. It’s lightweight, portable, and easy to navigate, thanks to its clear buttons and large screen. The AD310 supports all OBDII protocols, making it compatible with most vehicles on the road today.

Invest in the ANCEL AD310 and keep your car in top shape. It’s reliable, fast, and perfect for home or on-the-go diagnostics.

Pros Cons
  • Quickly reads and clears engine trouble codes.
  • Compact design makes it easy to transport and use.
  • Accurate and fast results, even for beginners.
  • Wide vehicle compatibility for various car brands.
  • No batteries or charger needed, gets power from the car.
  • Doesn’t work on cars before 1996.
  • Won’t work if your car fails the OBD2 protocol.

Perfect For:

This scanner is perfect for anyone who wants to easily check their car. It’s great for home use and travel.

Ready to Purchase?

2. BlueDriver Bluetooth Pro OBDII Scan Tool for iPhone & Android – No Subscription Fee – OBD2 Car Scanner and Code Reader – Diagnose Check Engine, ABS, SRS, Airbag & 7000+ Issues on Vehicles 1996+

BlueDriver Bluetooth Pro OBDII Scan Tool for iPhone & Android - No Subscription Fee - OBD2 Car Scanner and Code Reader - Diagnose Check Engine, ABS, SRS, Airbag & 7000+ Issues on Vehicles 1996+

The BlueDriver Bluetooth Pro OBDII Scan Tool is a handy tool for your car. It helps you understand your car’s problems. You can easily read and clear codes with this tool.

It works with gas vehicles made in 1996 or later. You can get repair reports and live data too. The app is simple to use.

It connects to your phone with Bluetooth. There are no subscription fees or extra costs.

Pros Cons
  • Diagnose your vehicle like a professional mechanic effortlessly.
  • Read and clear trouble codes for ABS, airbags, and more.
  • Access unlimited repair reports with fixes and live data.
  • Connect wirelessly via Bluetooth—no wires needed.
  • Enjoy zero subscription fees forever.
  • Not compatible with diesel or electric vehicles
  • Requires smartphone – no standalone display
  • Limited advanced diagnostics for some car brands

Perfect For:

BlueDriver is perfect for car owners who want to save money by diagnosing their own vehicles. It helps DIY fans and everyday drivers fix problems without going to a shop.

Ready to Purchase?

3. ANCEL AD410 Enhanced OBD2 Scanner, Vehicle Code Reader for Check Engine Light, Automotive OBD II Scanner Fault Diagnosis, OBDII Scan Tool for All OBDII Cars 1996+, Black/Yellow

ANCEL AD410 Enhanced OBD2 Scanner, Vehicle Code Reader for Check Engine Light, Automotive OBD II Scanner Fault Diagnosis, OBDII Scan Tool for All OBDII Cars 1996+, Black/Yellow

The ANCEL AD410 is a powerful OBD2 scanner. It helps you check engine lights and find car problems.

Plug it in to your car’s port. Read codes in seconds. Save money on repairs.

Pros Cons
  • Quickly reads and clears fault codes for easy fixes.
  • Works with most cars from 1996 onwards, no battery needed.
  • Tests O2 sensors and EVAP systems to boost fuel use.
  • Bright display and simple menu make it easy to use.
  • Trusted support from a reliable brand for peace of mind.
  • Limited to engine issues only, no other car systems
  • Needs car power and connection to work
  • Windows updates only, not Mac friendly

Perfect For:

Car owners who want to fix check engine lights themselves without going to a shop will love this easy-to-use scanner. DIY mechanics and beginners can quickly read and clear codes to stay on top of their vehicle’s health.

Ready to Purchase?

4. MOTOPOWER MP69033 Car OBD2 Scanner Code Reader Engine Fault Scanner CAN Diagnostic Scan Tool for All OBD II Protocol Cars Since 1996, Yellow

MOTOPOWER MP69033 Car OBD2 Scanner Code Reader Engine Fault Scanner CAN Diagnostic Scan Tool for All OBD II Protocol Cars Since 1996, Yellow

Unlock your car’s secrets with the MOTOPOWER MP69033 OBD2 Scanner! This tool helps you understand your car’s health.

It speaks your language, supporting 6 different options! The clear LCD screen shows you what’s going on under the hood.

This thing is super easy to use. Just plug it in, and you are ready. Get yours today!

Pros Cons
  • Multi-functions help you find engine problems.
  • Wide capability works with many cars.
  • Easy to see with its large LCD screen.
  • Compact design with a long cable.
  • Gets power directly from your car.
  • Cannot read ABS or airbag codes
  • No battery – needs car power to work
  • Limited to engine issues only

Perfect For:

This OBD2 scanner is perfect for car owners who want to check engine problems themselves. It helps DIY mechanics and everyday drivers save money on costly shop visits.

Ready to Purchase?

5. FOXWELL NT301 OBD2 Scanner Live Data Professional Mechanic OBDII Diagnostic Code Reader Tool for Check Engine Light

FOXWELL NT301 OBD2 Scanner Live Data Professional Mechanic OBDII Diagnostic Code Reader Tool for Check Engine Light

The FOXWELL NT301 OBD2 Scanner is a handy tool for your car. It helps you understand and fix check engine light problems.

This scanner reads error codes from your car’s computer. It also shows live data about your car’s performance. You can use it to turn off the check engine light.

It works with most cars made after 1996. It is easy to use and comes with free updates. It’s a great choice for home mechanics.

Pros Cons
  • Free lifetime updates keep the scanner always current.
  • Plug‑and‑play design, no battery needed.
  • Clear check engine light after repairs instantly.
  • Live data graphs show sensor trends in real time.
  • Works with most cars from 1996 onward.
  • Doesn’t scan all car systems, just basic OBDII.
  • No special features like reset or registration functions.

Perfect For:

This FOXWELL NT301 OBD2 Scanner is perfect for car owners and mechanics. It helps you understand your car’s engine light issues.

Ready to Purchase?

6. OBD2 Scanner Diagnostic Tool, Check Engine Code Reader OBD2 Scanner with Reset, Mode 6, Mode 8 & I/M Readiness, Auto Check Engine Light Car Diagnostic Scan Tool for All OBDII Car Since 1996

OBD2 Scanner Diagnostic Tool, Check Engine Code Reader OBD2 Scanner with Reset, Mode 6, Mode 8 & I/M Readiness, Auto Check Engine Light Car Diagnostic Scan Tool for All OBDII Car Since 1996

The OBD2 Scanner Diagnostic Tool is a powerful device for all cars made since 1996. It reads and clears engine codes fast. You can turn off the check engine light easily.

This scanner has a built-in library with 35,901 fault codes. It tells you what’s wrong without searching online. It works with most US, European, and Asian cars and supports 10 different languages.

The tool is small and easy to carry. It also lets you print your car’s data for free.

Pros Cons
  • 35,901 DTCs built-in for quick problem diagnosis
  • Clears engine lights on 98% of vehicles
  • Prints data to save repair costs
  • Compact design with lifetime free updates
  • Multi-language support for global users
  • Requires computer for printing functionality
  • Not compatible with vehicles before 1996
  • No wireless connectivity option

Perfect For:

This OBD2 scanner is perfect for car owners who want to solve engine problems on their own and save money at the shop. It’s great for DIY fans driving vehicles from 1996 onward who need an easy way to check codes and clear lights.

Ready to Purchase?

7. Veepeak OBDCheck BLE Bluetooth OBD II Scanner Car Check Engine Light Code Reader Diagnostic Scan Tool for iOS & Android

Veepeak OBDCheck BLE Bluetooth OBD II Scanner Car Check Engine Light Code Reader Diagnostic Scan Tool for iOS & Android

The Veepeak OBDCheck BLE is a handy tool for your car. It helps you check the engine light and see what’s wrong. This device works with both iOS and Android devices.

It works with many popular apps. You can read and clear codes. The device shows you live data.

It works with most cars made after 1996. You can use it to find out about your car’s health. Always confirm compatibility before buying for EVs.

Pros Cons
  • Diagnose check engine lights instantly
  • Works with most cars since 1996
  • Connects to both iOS and Android devices
  • Compatible with many popular diagnostic apps
  • Monitors live vehicle health data
  • Advanced features may require separate app purchases.
  • Compatibility is limited for some vehicles and apps.
  • Not all EVs are fully supported.

Perfect For:

This Veepeak OBDCheck BLE is perfect for anyone who wants to understand their car better. It’s great for checking the engine light and finding out what’s wrong.

Ready to Purchase?

8. Autel OBD2 Scanner MS309 Universal Car Engine Fault Code Reader, Check Engine Light and Emission Monitor Status, OBDII CAN Diagnostic Scan Tool

Autel OBD2 Scanner MS309 Universal Car Engine Fault Code Reader, Check Engine Light and Emission Monitor Status, OBDII CAN Diagnostic Scan Tool

The Autel OBD2 Scanner MS309 is a handy tool that quickly reads and clears engine fault codes for cars made in 1996 or later in the US. It works on most vehicles but has limits with certain brands like Chrysler after 2017.
It also shows freeze frame data, helps turn off the check engine light, and checks if your car is ready for a smog test. The scanner gives clear code meanings on the screen, saves your time, and comes with a one-year warranty plus free support.

Pros Cons
  • Plug-and-play design – no setup needed
  • Clears check engine light quickly and easily
  • Built-in code database shows what problems mean
  • Works with most cars from 1996 onward
  • 12-month warranty with lifetime tech support
  • Not compatible with 2017+ FCA vehicles
  • Limited functions for deep engine checks
  • Requires compatibility check before buying

Perfect For:

Is your check engine light on? Do you want to save money on car repairs? The Autel MS309 OBD2 Scanner is perfect for DIY car owners who want to quickly diagnose and fix simple issues themselves. It’s easy to use and helps you pass your smog check!

Ready to Purchase?

9. UMEIJA OBD2 Scanner with Upgrade Battery Tester – Diagnostic Tool for Cars That Check Engine Light & Emissions Readiness Read and Clears Vehicle Error Codes for All OBD II Protocol Vehicles Since 1996

UMEIJA OBD2 Scanner with Upgrade Battery Tester - Diagnostic Tool for Cars That Check Engine Light & Emissions Readiness Read and Clears Vehicle Error Codes for All OBD II Protocol Vehicles Since 1996

The UMEIJA OBD2 Scanner is your go-to tool for understanding vehicle health. It reads and clears engine error codes quickly.

This compact scanner works with vehicles from 1996 and newer. It’s easy to use, featuring a clear screen and simple buttons. Compatibility with multiple languages makes it perfect for everyone.

With a built-in battery tester, you can monitor battery health easily. It provides advanced diagnostics for your vehicle’s O2 sensor and EVAP system, enhancing performance. This is a must-have tool for both DIY enthusiasts and professional mechanics.

Pros Cons
  • Diagnose engine problems quickly and accurately
  • Works with most cars made since 1996
  • Built-in battery tester prevents unexpected failures
  • Rugged design lasts through daily use
  • Easy to use with plug-and-play simplicity
  • No ABS diagnostics support limits full troubleshooting.
  • Gearbox faults detection not available at all.
  • Battery life cannot be checked effectively.

Perfect For:

This UMEIJA OBD2 Scanner is perfect for car owners and mechanics. It’s a great tool to diagnose and fix car problems.

Ready to Purchase?

10. Autel Professional OBD2 Scanner AL319 Code Reader, Enhanced Check and Reset Engine Fault Code, Live Data, Freeze Frame, CAN Car Diagnostic Scan Tools for All OBDII Vehicles After 1996, 2025 Upgraded

Autel Professional OBD2 Scanner AL319 Code Reader, Enhanced Check and Reset Engine Fault Code, Live Data, Freeze Frame, CAN Car Diagnostic Scan Tools for All OBDII Vehicles After 1996, 2025 Upgraded

Tired of that pesky Check Engine Light? The Autel AL319 is your new best friend. It’s a simple tool that helps you understand your car’s problems.

This OBD2 scanner is easy to use. It works with most cars made after 1996. It can read codes and turn off the light.

Get the AL319 and take control. It’s a plug-and-play device, so it’s simple to use. Plus, it comes with a 12-month warranty.

Pros Cons
  • Quickly turns off the Check Engine Light (CEL).
  • Works with various post-1996 vehicles worldwide.
  • Easy to use with a user-friendly interface.
  • Features convenient one-click I/M readiness.
  • Offers a 12-month warranty and free updates.
  • Limited to basic OBD2 functions only
  • No advanced features like ABS or airbag codes
  • Small screen may be hard to read

Perfect For:

This Autel AL319 is perfect for car owners and DIYers. It helps you easily check and fix your car’s engine problems.

Ready to Purchase?

Buying Guide

Is your check engine light on? You need an OBD II scanner. These tools help fix car problems fast.

I once drove far from home. My car’s light came on. I used a scanner and found the issue myself. It saved me time and money.

  • Compatibility: Check if the scanner fits your car. Most work for cars made after 1996. Always verify before buying.
  • Ease of Use: Look for simple buttons and clear screens. Plug-and-play tools are best. No one wants a complicated device.
  • Features: Basic scanners read and clear codes. Advanced ones show live data. Choose based on your needs.
  • Connectivity: Some scanners use Bluetooth. Others plug in directly. Bluetooth works with phones easily.
  • Price: Cheap tools cost less. They do basic jobs. Expensive ones offer more features.
  • Build Quality: A sturdy scanner lasts longer. Look for strong materials. It should handle daily use.
  • Display: A big screen helps. It shows codes clearly. Backlit screens work well at night.
  • Updates: Free updates keep your tool useful. New cars need new codes. Check if updates cost extra.