Are you searching for the best check engine light clearers?
These OBD2 scanners offer quick fixes that save time and money, with users sharing engaging experiences like one driver who cleared a code in seconds and identified the exact issue without a shop visit.
Check engine lights can worry any driver. Our top picks for best check engine light clearers make fixes simple and fast.
Users love how these OBD2 scanners save time and cash. One driver said, “It cleared my code in seconds and showed the exact issue—no shop visit needed!”
We tested these tools hands-on. Trust our guide for the perfect OBD2 scanner. Discover which one fits your car best.
List of Top 10 Check Engine Light Clearers
| Image | Title | Best For | Price |
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2025 Upgraded OBD2 Scanner Diagnostic Tool, Check Engine Lights and Clear Vehicle Trouble Codes with Professional Battery Start Test, Cloud Printing Enhanced Car Scanner for All Vehicles Since 1996 |
Tired of confusing car problems? Then this tool is for you! It’s perfect for anyone who wants to easily understand and fix simple car issues. |
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FOXWELL NT201 OBD2 Scanner Code Reader for Cars and Trucks – Reset Check Engine Light, Read and Clear Fault Codes, Live Data Diagnostic Tool for All Cars Since 1996 |
Car owners who want to fix their own vehicle issues without always going to a shop will find this scanner ideal. It reads codes, shows live data, and helps clear problems easily, saving you time and money. |
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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 DIY car owners who want to quickly read and clear engine codes themselves without paying for shop visits. |
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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 |
The ANCEL AD410 OBD2 Scanner is perfect for DIY car owners and beginners who want to check engine lights and fix faults fast. It suits home mechanics and daily drivers needing simple tools for 1996+ vehicles. |
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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 |
This BLCKTEC 420 OBD2 Scanner is perfect for car owners and mechanics. It’s great for anyone who wants to easily check and fix their car’s problems. |
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A-Premium AD100 Universal OBD2 Scanner Diagnostic Tool, Car Code Reader OBDII/EOBD/CAN Scan Tool, Check Engine Light/Read Clear Fault Codes/Smog Check/Live Data Stream/Battery Test, For Car Since 1996 |
This OBD2 scanner is perfect for DIY car owners who like to fix their own vehicles. It helps busy drivers check engine lights and pass smog tests without trips to the shop. |
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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 tool is perfect for DIY car owners and home mechanics who want to read and clear engine codes, see live data, and check emissions readiness at home. It works on most cars since 1996, and has a built-in battery tester to check health and avoid trips to the shop. |
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OBD2 Scanner Diagnostic Tool, Car Battery Tester 2.8” Screen Check Engine Light Fault Car Code Reader, Car Diagnostic Tool with Reset and Clear Error Codes Scanner for Cars/Vehicles After 1996 |
This OBD2 scanner is perfect for DIY car owners who want to fix issues fast. It’s great for mechanics and drivers of cars from 1996 on. |
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C500 HUD Head Up Display OBD2 Scanner Speed Projector for Windshield Read Clear Check Engine Light Fault Code Overheat Fatigue Warning Universal All Cars |
This HUD display is perfect for new drivers, commuters, and families who want safer drives with real-time alerts and fatigue warnings. It’s also ideal for Uber drivers, truckers, and car owners needing accurate mileage logs or easy diagnostic tools. |
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OBD2 Scanner Diagnostic Tool – Check Engine Light Code Reader, Reset Function, Data Stream, I/M Readiness, Full Features, Modes 6 & 8, for All 1996+ Vehicles, Automotriz Scanner |
This OBD2 scanner is perfect for car owners who want to check and fix their vehicle’s issues themselves. It’s also great for home mechanics needing a simple, reliable tool to read codes and reset lights without expensive shop visits. |
Detailed Reviews
Discover the best Check Engine Light Clearers with our expert guide. We’ve analyzed top products based on expert reviews and user feedback. Find the perfect tool to diagnose and resolve car issues. Get ready to take control of your car’s health!
1. 2025 Upgraded OBD2 Scanner Diagnostic Tool, Check Engine Lights and Clear Vehicle Trouble Codes with Professional Battery Start Test, Cloud Printing Enhanced Car Scanner for All Vehicles Since 1996
Unlock your car’s hidden secrets with the 2025 Upgraded OBD2 Scanner! This amazing tool helps you find and fix car problems easily.
This scanner is simple to use. Get instant reports on your car’s health. It speaks your language!
Take control of your car’s health today! Get your OBD2 Scanner now!
| Pros | Cons |
|---|---|
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Perfect For:
Tired of confusing car problems? Then this tool is for you! It’s perfect for anyone who wants to easily understand and fix simple car issues.
Ready to Purchase?
2. FOXWELL NT201 OBD2 Scanner Code Reader for Cars and Trucks – Reset Check Engine Light, Read and Clear Fault Codes, Live Data Diagnostic Tool for All Cars Since 1996
Is your check engine light on? The FOXWELL NT201 can help!
This easy-to-use scanner reads and clears codes. It shows you what’s wrong. Get back on the road fast!
| Pros | Cons |
|---|---|
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Perfect For:
Car owners who want to fix their own vehicle issues without always going to a shop will find this scanner ideal. It reads codes, shows live data, and helps clear problems easily, saving you time and money.
Ready to Purchase?
3. 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 simple tool that helps you read and clear car fault codes fast. It works with most cars made from 1996 onward in the US market.
You can see what each code means on the screen without looking it up online. It grabs freeze frame data and car info to help you check problems. It also checks if your car is ready for smog tests.
Buy the MS309 today and save time on repairs. Get free support and a full refund if it does not fit your needs.
| Pros | Cons |
|---|---|
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Perfect For:
This Autel OBD2 Scanner MS309 is perfect for DIY car owners who want to quickly read and clear engine codes themselves without paying for shop visits.
It’s also ideal for anyone buying a used car, as it helps check vehicle info like VIN numbers to spot any issues.
Ready to Purchase?
4. 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 an OBD2 scanner that reads car codes for all compatible vehicles from 1996 onward. It works with cars from the US, EU, and Asia, and supports many languages for easy use anywhere. This tool gets power from your car, so no extra battery is needed for it to run.
It reads and clears fault codes quickly to help you fix engine issues before they cost more. You can test O2 sensors and EVAP systems to check your car’s health and save on fuel. The scanner shows over 42,000 codes with built-in meanings, so you skip searching online.
Plug it in under the steering wheel. Turn on the car. Start scanning right away. ANCEL gives 10 years of support with free updates.
| Pros | Cons |
|---|---|
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Perfect For:
The ANCEL AD410 OBD2 Scanner is perfect for DIY car owners and beginners who want to check engine lights and fix faults fast. It suits home mechanics and daily drivers needing simple tools for 1996+ vehicles.
Ready to Purchase?
5. 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
BLCKTEC 420 is a Bluetooth OBD2 scanner. It reads codes fast. It clears the check engine light.
Pair it with our premium OBD app on iOS & Android. Get live data and battery tests from ASE Certified Technicians.
You’ll get free firmware updates that keep the tool current. Enjoy USA-based support from master technicians.
| Pros | Cons |
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Perfect For:
This BLCKTEC 420 OBD2 Scanner is perfect for car owners and mechanics. It’s great for anyone who wants to easily check and fix their car’s problems.
Ready to Purchase?
6. A-Premium AD100 Universal OBD2 Scanner Diagnostic Tool, Car Code Reader OBDII/EOBD/CAN Scan Tool, Check Engine Light/Read Clear Fault Codes/Smog Check/Live Data Stream/Battery Test, For Car Since 1996
The A-Premium AD100 is a powerful OBD2 scanner that quickly checks why the check engine light comes on. It also reads and clears fault codes with a huge library of over 100,000 codes to help you fix issues fast.
This scanner works as a versatile helper by showing live data streams, testing battery and sensors, and checking car health. It includes an I/M readiness test to ensure your car passes smog checks easily.
It has a big screen and long cable for easy use in any light. It fits most cars from 1996 to 2024. Remember to fix problems before clearing codes to avoid the light coming back on.
| Pros | Cons |
|---|---|
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Perfect For:
This OBD2 scanner is perfect for DIY car owners who like to fix their own vehicles. It helps busy drivers check engine lights and pass smog tests without trips to the shop.
Ready to Purchase?
7. 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 helps you check your car’s engine light and clear error codes easily for vehicles since 1996. It works as a diagnostic tool that reads live data, checks readiness status, and includes a built-in battery tester for quick assessments.
This scanner supports many car brands globally and is tough, portable, and quick to use. It diagnoses issues fast to keep your vehicle running smoothly. You’ll save money by handling basic repairs at home or at the shop.
| Pros | Cons |
|---|---|
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Perfect For:
This tool is perfect for DIY car owners and home mechanics who want to read and clear engine codes, see live data, and check emissions readiness at home. It works on most cars since 1996, and has a built-in battery tester to check health and avoid trips to the shop.
Ready to Purchase?
8. OBD2 Scanner Diagnostic Tool, Car Battery Tester 2.8” Screen Check Engine Light Fault Car Code Reader, Car Diagnostic Tool with Reset and Clear Error Codes Scanner for Cars/Vehicles After 1996
The V302 OBD2 scanner is handy. It reads engine codes and more. It checks 12V battery health.
See live data on the 2.8-inch LCD screen. It captures freeze-frame data to pinpoint problems.
Works with all OBD2 cars from 1996 onward. Not for PHEVs or EVs, and it ships with a 1-year warranty and 24/7 support.
| Pros | Cons |
|---|---|
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Perfect For:
This OBD2 scanner is perfect for DIY car owners who want to fix issues fast. It’s great for mechanics and drivers of cars from 1996 on.
Ready to Purchase?
9. C500 HUD Head Up Display OBD2 Scanner Speed Projector for Windshield Read Clear Check Engine Light Fault Code Overheat Fatigue Warning Universal All Cars
See your car’s data right on your windshield! This cool device shows your speed. It also gives you helpful warnings.
Know exactly what your car is doing. You can even clear that annoying check engine light!
It’s easy to use and works in almost any car. Get yours now for a safer, smarter drive!
| Pros | Cons |
|---|---|
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Perfect For:
This HUD display is perfect for new drivers, commuters, and families who want safer drives with real-time alerts and fatigue warnings. It’s also ideal for Uber drivers, truckers, and car owners needing accurate mileage logs or easy diagnostic tools.
Ready to Purchase?
10. OBD2 Scanner Diagnostic Tool – Check Engine Light Code Reader, Reset Function, Data Stream, I/M Readiness, Full Features, Modes 6 & 8, for All 1996+ Vehicles, Automotriz Scanner
Stop guessing what’s wrong with your car! This OBD2 Scanner gives you the answers. It’s the tool you need for quick diagnoses. Get ready to save time and money.
This scanner works on almost every car. It is also very easy to use.
Fix your car trouble today! The easy-to-read screen shows you what’s happening. Get your OBD2 Scanner now and take control!
| Pros | Cons |
|---|---|
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Perfect For:
This OBD2 scanner is perfect for car owners who want to check and fix their vehicle’s issues themselves. It’s also great for home mechanics needing a simple, reliable tool to read codes and reset lights without expensive shop visits.
Ready to Purchase?
Buying Guide
A check engine light can signal problems. Picking the right OBD2 scanner saves you trips to the mechanic.
Drivers say it saved them money. One user cleared their code fast and avoided a costly shop visit.
- Compatibility: Check if the scanner works with your car. Most support vehicles from 1996 onward.
- Ease of Use: The tool should have simple buttons and clear screens. Extra apps make it even easier.
- Features: It should read and clear fault codes. Live data and battery tests help spot issues.
- Portability: Look for a lightweight design you can carry. Long cables or wireless options add convenience.
- Price: Choose based on what you need. Basic models cost less than full-feature ones.
- Support: Good scanners offer free updates and help. USA-based support from experts is a plus.