What are the best CAN scan tools out there?
We’ll dive into top picks shared by real users who fixed their car issues quickly and saved big on repairs.
Are you tired of that check engine light? Do you want to fix your car problems yourself? This guide will help you choose the best CAN scan tools.
These tools help you read and clear codes. They also give you live data about your car. Many users say these tools save them time and money.
We’ll show you the top picks. You will learn what to look for. Get ready to become a car expert!
List of Top 10 CAN Scan Tools
| Image | Title | Best For | Price |
|---|---|---|---|
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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) |
Is your “check engine light” on? Do you want to know why without paying a mechanic? The ANCEL AD310 is perfect for everyday car owners who want to diagnose and fix simple issues themselves. It’s also great for folks who want to avoid scams at the repair shop. |
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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 codes themselves. It helps DIY mechanics and drivers fix simple issues and save on repair bills. |
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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 OBD2 scanner is perfect for everyday car owners who want to quickly figure out and fix engine problems themselves. It’s also great for DIY enthusiasts who enjoy saving money on repairs without being experts. |
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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+ |
This product is perfect for car owners who want to diagnose and fix their own vehicles without visiting a repair shop. It’s also great for anyone interested in monitoring their car’s health and saving time on basic repairs. |
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XIAUODO OBD2 Scanner Car Code Reader Support Voltage Test Plug and Play Fixd Car CAN Diagnostic Scan Tool Read and Clear Engine Error Codes for All OBDII Protocol Vehicles Since 1996（Black） |
This scanner is perfect for DIY car owners who want to read and clear codes themselves. It’s also great for beginners and small auto shops that want fast, clear results. |
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Autel OBD2 Scanner MS309 Universal Car Engine Fault Code Reader, Check Engine Light and Emission Monitor Status, OBDII CAN Diagnostic Scan Tool |
This Autel OBD2 Scanner MS309 is perfect for car owners. It helps with basic car checks. |
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Performance Tool W2977 CAN OBD II Scanner Tool for Check Engine Light & Diagnostics, Direct Scan and Read Out |
The Performance Tool W2977 is perfect for DIY mechanics and auto professionals who want to quickly read and erase diagnostic trouble codes in their cars. It helps them fix engine issues, check emission readiness, and handle OBD2 protocols on most 1996 and later vehicles. |
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OHP FORScan ELM327-based OBD2 to USB Diagnostic Scan Tool with MS-Can/HS-Can Switch for Ford Lincoln Mazda Mercury Vehicles |
This diagnostic scan tool is perfect for Ford, Lincoln, Mazda, and Mercury vehicle owners who enjoy DIY maintenance and want to save money on repairs by decoding and fixing car issues themselves, without relying on pricey dealers. It’s ideal for anyone with a compatible vehicle seeking easy ways to check engine, transmission, and brake problems at home. |
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Autel AutoLink AL519 OBD2 Scanner Enhanced Mode 6 Car Diagnostic Tool Check Engine Code Reader CAN Scan Tool, Advanced Ver. of AL319 |
This tool is perfect for DIY car owners and auto hobbyists who want quick engine checks and basic OBD2 diagnosis on US vehicles. It lets you read & clear codes, see live data, and check I/M readiness, all in a compact, easy-to-use device. |
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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 |
This product is perfect for anyone who wants to check their car’s engine. It’s also great for beginners and mechanics alike. |
Detailed Reviews
This guide picks the best CAN scan tools based on expert tests and real user reviews, letting you choose the right one easily. You’ll find top picks that cover everything from code reading to live data, with clear insights to save time and money. Dive in to discover which tool fits your car repair needs perfectly.
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)
The ANCEL AD310 is a top OBD II scanner that clears error codes from your car’s check engine light. It helps fix problems quickly after you repair the issue. Plus, it shows live data and vehicle info for easy understanding.
This scanner is sturdy and compact, weighing just 12 ounces with a tough cable. It works fast and needs no batteries, getting power from your car. It supports all OBDII protocols and fits cars from 1996 or newer, including many US, EU, and Asian vehicles.
The AD310 is great for home or travel as it’s light and portable. But it only diagnoses emission issues and works only with OBDII interfaces.
| Pros | Cons |
|---|---|
|
|
Perfect For:
Is your “check engine light” on? Do you want to know why without paying a mechanic? The ANCEL AD310 is perfect for everyday car owners who want to diagnose and fix simple issues themselves. It’s also great for folks who want to avoid scams at the repair shop.
Ready to Purchase?
2. MOTOPOWER MP69033 Car OBD2 Scanner Code Reader Engine Fault Scanner CAN Diagnostic Scan Tool for All OBD II Protocol Cars Since 1996, Yellow
The MOTOPOWER MP69033 is a handy OBD2 scanner in yellow. It helps you read and clear engine codes fast. Fix your car’s check engine light with ease.
This tool works with most cars from 1996 onward. It shows data on a clear 2.8-inch LCD screen. No battery needed—it plugs right into your car.
Use the long cable for easy reach. Enjoy multi-language support in six options. Get help from customer service if needed.
| Pros | Cons |
|---|---|
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Perfect For:
This OBD2 scanner is perfect for car owners who want to check engine codes themselves. It helps DIY mechanics and drivers fix simple issues and save on repair bills.
Ready to Purchase?
3. 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
The Autel Professional OBD2 Scanner AL319 is a top code reader that can turn off the Check Engine Light and find problems in your car. It works with many cars made after 1996 and uses simple steps for quick fixes.
You can see live data and freeze frames to spot issues fast. The tool has a color screen and easy buttons for everyone. Plus, it comes with free updates and strong support all year long.
| Pros | Cons |
|---|---|
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Perfect For:
This OBD2 scanner is perfect for everyday car owners who want to quickly figure out and fix engine problems themselves. It’s also great for DIY enthusiasts who enjoy saving money on repairs without being experts.
Ready to Purchase?
4. 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 the top tool for checking your car’s health. It lets you read and clear trouble codes like a pro mechanic.
You get live data and repair reports to fix issues fast. The app shows videos with easy steps for repairs.
Plug in the sensor and scan wirelessly. No wires or fees needed. Support is always there.
| Pros | Cons |
|---|---|
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Perfect For:
This product is perfect for car owners who want to diagnose and fix their own vehicles without visiting a repair shop. It’s also great for anyone interested in monitoring their car’s health and saving time on basic repairs.
Ready to Purchase?
5. XIAUODO OBD2 Scanner Car Code Reader Support Voltage Test Plug and Play Fixd Car CAN Diagnostic Scan Tool Read and Clear Engine Error Codes for All OBDII Protocol Vehicles Since 1996（Black）
Read and clear engine error codes quickly with the XIAUODO OBD2 Scanner. It supports plug-and-play for all OBDII vehicles since 1996. This tool has a huge 30,000+ fault code database for accurate diagnostics.
Monitor your car’s voltage in real time to spot problems early. The smart upgrades make it faster and more reliable.
Carry it easy with its lightweight design and bright screen. It works with over 2000 models worldwide and offers 10 languages.
| Pros | Cons |
|---|---|
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Perfect For:
This scanner is perfect for DIY car owners who want to read and clear codes themselves. It’s also great for beginners and small auto shops that want fast, clear results.
Ready to Purchase?
6. Autel OBD2 Scanner MS309 Universal Car Engine Fault Code Reader, Check Engine Light and Emission Monitor Status, OBDII CAN Diagnostic Scan Tool
MS309 is a plug‑and‑play OBD2 code reader. It shows engine codes and helps reset the check engine light.
DTC meanings appear from the built‑in database. It can read freeze frame data and VIN info. It helps you prep for a smog check.
| Pros | Cons |
|---|---|
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Perfect For:
This Autel OBD2 Scanner MS309 is perfect for car owners. It helps with basic car checks.
Ready to Purchase?
7. Performance Tool W2977 CAN OBD II Scanner Tool for Check Engine Light & Diagnostics, Direct Scan and Read Out
This scanner tool works on most 1996 and later cars from America, Europe, and Asia. It covers many make and model vehicles for broad use. People can use it to check and fix car problems easily.
It reads and erases diagnostic trouble codes fast. This helps with engine and emissions systems.
The tool includes a user-friendly manual with the latest codes. It displays emission monitor status for inspections. It supports all OBD2 protocols, including the new CAN network. Note that it does not work on a 2007 Chevy Silverado.
| Pros | Cons |
|---|---|
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Perfect For:
The Performance Tool W2977 is perfect for DIY mechanics and auto professionals who want to quickly read and erase diagnostic trouble codes in their cars. It helps them fix engine issues, check emission readiness, and handle OBD2 protocols on most 1996 and later vehicles.
Ready to Purchase?
8. OHP FORScan ELM327-based OBD2 to USB Diagnostic Scan Tool with MS-Can/HS-Can Switch for Ford Lincoln Mazda Mercury Vehicles
Save money on car repairs with this DIY diagnostic tool. It lets you scan your Ford, Lincoln, Mazda, or Mercury vehicle at home. Use it to read and clear trouble codes fast.
Pair it with FORScan software for full power. It helps you find issues in your engine, brakes, and more.
Works on many models like Mustang, F-150, and Escape. Skip the dealer and fix problems yourself. Watch a quick tip for setup if needed.
| Pros | Cons |
|---|---|
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Perfect For:
This diagnostic scan tool is perfect for Ford, Lincoln, Mazda, and Mercury vehicle owners who enjoy DIY maintenance and want to save money on repairs by decoding and fixing car issues themselves, without relying on pricey dealers. It’s ideal for anyone with a compatible vehicle seeking easy ways to check engine, transmission, and brake problems at home.
Ready to Purchase?
9. Autel AutoLink AL519 OBD2 Scanner Enhanced Mode 6 Car Diagnostic Tool Check Engine Code Reader CAN Scan Tool, Advanced Ver. of AL319
Here’s your new Autel AutoLink AL519. It’s a car diagnostic tool. This tool helps you check your engine.
This scanner reads and clears trouble codes. It also shows you live data.
It is a great tool. Get yours today!
| Pros | Cons |
|---|---|
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Perfect For:
This tool is perfect for DIY car owners and auto hobbyists who want quick engine checks and basic OBD2 diagnosis on US vehicles. It lets you read & clear codes, see live data, and check I/M readiness, all in a compact, easy-to-use device.
Ready to Purchase?
10. 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
Stop guessing and start knowing! The ANCEL AD410 OBD2 Scanner puts you in control. It quickly reads and clears those pesky engine codes. Finally, get real answers about your car’s health.
This tool is super easy to use. See everything on the clear, color screen. YouTube star Scotty Kilmer trusts it, and so can you!
Get your ANCEL AD410 today! Drive with confidence and save money.
| Pros | Cons |
|---|---|
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Perfect For:
This product is perfect for anyone who wants to check their car’s engine. It’s also great for beginners and mechanics alike.
Ready to Purchase?
Buying Guide
CAN scan tools help fix car problems on your own. They read codes and give live data. Pick one to save time and money.
Many users love these tools. One said the ANCEL AD310 fixed his check engine light fast. Another shared how the BlueDriver app showed repair videos for quick fixes.
- Compatibility: Check if the tool works with your car. Most fit OBD2 vehicles from 1996 or newer. Some support US, EU, and Asian models.
- Features: Look for tools that read and clear codes. Check for live data and freeze frames. Extra perks include repair reports or voltage tests.
- Ease of Use: Choose simple plug-and-play designs. Easy buttons and clear screens help. No need for hard setups or subscriptions.
- Portability: Pick lightweight and compact tools. They weigh about 12 ounces. Long cables make them handy for travel.
- Display Options: Get a bright LCD or color screen. Multi-language support aids understanding. Bluetooth ones link to apps for more info.
- Updates and Support: Free updates keep tools current. Strong customer service is key. Look for 24/7 help and manuals.
- Limitations: Know if it only covers emission issues. Some need wires or do not work on all cars. Check for brand-specific tools like Ford ones.