10 Best code reader for vehicles in Canada

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Last Updated - 2025/05/11

Best Choice

01
BlueDriver

BlueDriver Bluetooth Pro OBDII Scan Tool for iPhone & Android

Free Shipping

9.7 Simple to use

9.7 Bluetooth connection

9.5 worth the money
Main highlights

The BlueDriver App and BlueDriver Sensor work exclusively with each other to ensure quality
Read and clear your Check Engine Light and all other vehicle systems. Get your unlimited free vehicle specific Repair Reports, generated from our database of millions of fixes verified by Professional Automotive Technicians
Officially licensed and certified for Apple and Android devices
BlueDriver is the Professional OBD2 Diagnostic Scan Tool trusted by mechanics and developed by Professional Engineers in Canada
As easy to use as a code reader with all the capabilities of an expensive handheld scan tool, plus the benefits of your smartphone or tablet (free app updates, portability, saving data, interactive graphing of live data)
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9.8

Exceptional

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02
FOXWELL

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

25% Off Free Shipping

9.5 Simple to use

9.3 Tech Support

9.3 worth the money
Main highlights

【Worthy to Own】Recommended by most professional mechanics on Youtube. Codes analysis and Printer compatible. Unique PATENTED design, 2.8" color screen and 1-year seller assurance with EXCLUSIVE tech and service team.
【Vehicle CEL Doctor】The NT301 obd2 scanner enables you to read DTCs, access to I/M readiness status, figure out the root reason of check engine light or MIL turned on, monitor sensors test, read live data and retrieve VIN of your vehicle.
【S-mog Check Helper】Read/Erase and I/M readiness hotkeys make it easy to use the car computer reader right out of the package. Red-Yellow-Green Leds and build-in speaker indicate the readiness status for confident e-missions test.
【Home Necessity】Open to global customers. No battery required, NT301 obd scanner is charged directly from the 16pin DLC in your vehicle. It is recommended as a necessity in your toolbox and great choice for Home and Autoshop Mechanics.
【Big Surprise! Buy One, Get More-Huge S-avings Await!】Grab the NT301 and unlock exclusive o-ffer on 6 amazing products! 1. 50% O-FF on the NT301 Protective Bag: keep your scanner safe in style. 2. 8% O-FF on the BT100 Battery Tester: check your battery health in time. 3. 50% O-FF on the Foxwell NT301 OBD2 Extension Cable. 4. 5% O-FF on the NT201: a compact tool for quick diagnostics. 5. 5% O-FF on the 510 Toyota Car Scanner: specially designed for Toyota car owners. 6. 5% O-FF on the BT780 Battery Tester. Best Bang For Your Buck! it's now or never!
【Amazing DTC Lookup Library】Built-in DTC look up library containing over 10,000+ DTCs, so you can instantly get the definitions without needing to search online. What's great is that for some error codes that show "?", simply press the "Help" button and get expert suggestions on what could be causing the issue. If the problem is minor, you might even be able to fix it yourself!
【Accuracy & Streams】Live data graphing and logging. Accurately read error codes for most Worldwide cars, SUVs, light trucks and 12V diesels equipped with obd2. Graphing live vehicle sensors data allows you to focus on any suspicious data and trend.
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9.7

Exceptional

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Value for Money

03
ANCEL

ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code Reader CAN Diagnostic Tool (Black)

40% Off Free Shipping

9.5 worth the money

9.5 Simple to use

9.3 Precision
Main highlights

Sturdy and Compact: Equipped with a 2.5 foot cable made of very thick, flexible insulation. It is important to have a sturdy scanner as it can easily fall to the ground when working in a car. The AD310 OBD2 scanner is a well-constructed device with a sleek design. It weighs 12 ounces and measures 8.9 x 6.9 x 1.4 inches. Thanks to its compact design and light weight, transporting the device is not a problem. The buttons are clearly labelled and the screen is large and displays results clearly.
OBDII Protocols and Car Compatibility: Many cheap devices do not really support all OBD2 protocols. This is not the case with the AD310 scanner as it can support all OBDII protocols such as KWP2000, J1850 VPW, ISO9141, J1850 PWM and CAN. This device also has extensive vehicle compatibility with 1996 US-based, 2000 EU-based and Asian cars, light trucks, SUVs, as well as newer OBD2 and CAN vehicles both domestic and foreign. Check compatibility with your vehicle model before purchasing.
Home Necessity and Worthy to Own: This is an excellent code reader to travel or home with as it weighs less and it is compact in design. You can easily slide it in your backpack as you head to the garage, or put it on the dashboard, this will be a great fit for you. The AD310 is not only portable, but also accurate and fast in performance. Moreover, it covers various car brands and is suitable for people who just need a code reader to check their car.
CEL Doctor: The ANCEL AD310 is one of the best-selling OBD II scanners on the market and is recommended by Scotty Kilmer, a YouTuber and auto mechanic. It can easily determine the cause of the check engine light coming on, quickly read and clear diagnostic trouble codes, read live data & hard memory data, view freeze frame, I/M monitor readiness and collect vehicle information. Instead of taking car to mechanic shop, you can use it to check the trouble code and show code definition by yourself.
Accurate Fast & Easy to Use: The AD310 scanner can help you or your mechanic understand if your car is in good condition, provides exceptionally accurate and fast results, reads and clears engine trouble codes in seconds. If you want to find out the cause of the check engine light, this device will let you know immediately and fix the problem right away without any car knowledge. No need for batteries or a charger, get power directly from the OBDII Data Link Connector in your vehicle.
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9.5

Excellent

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04
MOTOPOWER

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

Free Shipping

9.5 Simple to use

9.3 worth the money

8.9 Precision
Main highlights

Wide Capability - Supports 9 protocols compatible with most 1996 US-Based, 2000 EU-Based and Asian cars, and newer OBD II & CAN domestic or import vehicles. Supports 6 languages - English,German, Dutch, Spanish, French, Italian.
Multi-Functions - Practical Multi-Functions OBD2 code reader features built-in OBD2 DTC lookup library, which help you to determine the cause of the engine light, read code, erase code, view freeze frame, I/M ready, vehicle information, data flow, real-time curve, get vehicle speed information, calculate load value, engine coolant temperature, get engine speed.
LCD Display - Designed with a clear display LCD screen (128 x 64 pixels) - white backlight and contrast adjustment. No need any battery or charger, OBD reader gets the power directly from your vehicle through the OBDII Data Link Connector.
Compact Design - Car diagnostic scanner is equipped with a 2.5 feet long cable and made of a very thick flexible insulator.There are 6 buttons on OBD2 Scanner:scroll up/down,enter/exit and buttons that quick query VIN vehicle number& the DTC fault code.
ABS / Airbag codes NOT Supported - It is able to read and clear check engine information which is part of OBDII system, but it cannot work with non-OBDII systems, including ABS / Airbag / Oil Service Light, etc.
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9.4

Excellent

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05
ANCEL

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

22% Off Free Shipping

9.3 Tech Support

9.1 worth the money

9.1 Simple to use
Main highlights

WIDE COMPATIBILITY – Trusted by YouTube Star Scotty Kilmer. Featured by Scotty Kilmer on his YouTube channel, the AD410 OBD2 Scanner works on most U.S. vehicles (code reader for cars and trucks) from 1996 and newer. It supports all OBDII protocols, including KWP2000, ISO9141, J1850 VPW, J1850 PWM, and CAN. With multi-language support (English, German, French, Spanish, Finnish, Dutch, Russian, and Portuguese), this car code reader is ideal for international users. Powered directly from your vehicle's OBDII connector, this diagnostic tool doesn' t need a battery or charger.
QVGA DISPLAY & NEW UI – Easy-to-Use, User-Friendly Interface. The AD410 code reader boasts a 2.4 TFT true-color LCD display (262K) for clear, easy-to-read results. With an intuitive UI design, you can quickly access OBDII diagnostics, I/M readiness checks, DTC search, and setup options. No need to read a manual—this user-friendly auto diagnostic code scanner is perfect for beginners and seasoned users alike."
ENHANCED OBDII DIAGNOSTICS – Comprehensive System Testing. This engine code reader offers advanced diagnostics, including testing of O2 sensors and EVAP systems. Perform a leak test on your vehicle's EVAP system and monitor the fuel tank's integrity. The O2 sensor test helps fine-tune the air/fuel mixture, improving fuel efficiency and reducing emissions—saving you money at the pump and reducing your car’s environmental impact.
DIAGNOSTIC REPORTS & FREE LIFETIME UPDATES. The AD410 code reader allows you to review, save, or print detailed diagnostic trouble code reports. Plus, with lifetime free software updates, you’ll always have the latest features and bug fixes. Simply download the updates from the ANCEL website and follow the easy on-screen installation instructions.
CRITICAL FUNCTIONALITY – Quickly Read & Clear Fault Codes. The AD410 obd2 scanner diagnostic tool quickly reads and clears stored emissions-related codes, pending codes, and provides code definitions. With over 42,000 built-in DTC lookups, you can easily identify faults without the need for Google searches. Reset the MIL, check monitor readiness before smog tests, and understand your vehicle's health before costly repairs. Note: Fault codes can be cleared after resolving the underlying issue.
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9.2

Excellent

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06
LeeKooLuu

OBD2 Scanner Ease Setup Plug-Play: Clear Reset Engine Error Code Professional Code Reader Diagnostic Scan Tools with Freeze Frame/I/M Readiness for All Cars Since 1996 & Newer -LK11

10% Off Free Shipping

9.3 worth the money

9.3 Simple to use

9.3 Tech Support
Main highlights

TIME-SAVING DIAGNOSTIC TOOL: Save time with quick access to DTC definitions and live data. The freeze frame function captures crucial data during malfunctions, allowing for faster troubleshooting and preventing unnecessary repairs
MULTI-LANGUAGE SUPPORT: The scanner supports multiple languages, including English, German, Spanish, and more, making it accessible to users worldwide. Ideal for international car owners and multilingual mechanics seeking a global solution
LIGHTWEIGHT & PORTABLE DESIGN: Compact and lightweight, this OBD2 scanner fits perfectly in your glove box or tool kit, making it perfect for on-the-go diagnostics. Whether at home, in the garage, or on the road, easily carry it for fast, reliable scans
KEEPS YOUR ENGINE RUNNING SMOOTHLY: Maintain your engine’s performance by quickly detecting issues with engine fault codes. This tool helps prevent major repairs by resolving problems early, saving both time and money. Ideal for preventative maintenance and efficient troubleshooting
FIRST CHOICE FOR DIY & PROFESSIONAL MECHANICS: No automotive knowledge required! Easily use this scanner to identify and clear check engine light issues, empowering both DIYers and mechanics to resolve problems instantly. Ideal for those seeking fast, effective diagnostics
EASY TO USE & PLUG AND PLAY DESIGN: This OBD2 scanner is designed for ease of use. Simply plug it into your car’s OBDII port for instant diagnostics, no technical knowledge required. Perfect for DIY enthusiasts, mechanics, and anyone who wants quick, reliable engine code checks
DURABLE & RELIABLE WITH 2-YEAR QUALITY SERVICE: Built for durability, this OBD2 scanner features ABS thermoplastic housing and extra-thick cable insulation, ensuring long-lasting performance. We are committed to providing our customers with the best support and satisfaction. Your satisfaction is our relentless pursuit. If you have any questions or need help with vehicle code reader, please contact us and we will help you out promptly
COMPREHENSIVE CAR DIAGNOSTICS: Retrieve and clear engine fault codes, view live data, and analyze freeze frame information to monitor your car’s health. This diagnostic tool saves you the hassle and expense of mechanic visits, providing accurate insights into your vehicle’s condition
BROAD COMPATIBILITY WITH ALL OBD2 PROTOCOLS: Compatible with OBD2 and CAN protocols, this scanner works with most vehicles (U.S. 1996+, Europe 2000+, Asia) for unmatched compatibility. Whether for cars, trucks, or SUVs, ensure seamless diagnostics across a wide range of makes and models
ADVANCED MULTI-FUNCTIONALITY: Retrieve detailed vehicle information like VIN, Calibration ID, and CVN. Supports I/M readiness, engine coolant temperature, vehicle speed, and more, giving you complete control over your car’s diagnostics. Perfect for professional-level checks
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9.1

Excellent

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07
MOTOPOWER

MOTOPOWER MP69040 Car OBD2 Scanner Check Engine Fault Code Reader Diagnostic Scan Tool, Black

Free Shipping
Main highlights

【User-Friendly】 - The scan tool features a 2.8-inch TFT color screen for easier operation. It is also equipped with the latest industrial chip which makes its speed is 6 times faster than other obd coders. The fast and accurate results make it the ideal car obd diagnostic tool for auto shops and DIY users. The 10 built-in languages make it even more practical.
【Up-to-date Technology】 - As a latest car scanner, the MP69040 has all the OBD2 functions you need with the up-to-date technology, which includes Read & Clear codes, Turn off engine light or MIL, View live data stream, Read I/M Readiness, View freeze frame, Retrieve vehicle‘s VIN data, Test Battery Voltage, O2 sensor test, Onboard monitoring mode check and more to explore. The new system window makes the operation with fun and ease.
【One-click I/M Readiness, DTC & Live Data Stream】 - We have set up a I/M key, a DTC key and a LDS key on the keyboard, which allows you to quickly obtain readiness status, detect trouble codes and view live data stream to check if your vehicle can pass the smog test, check engine fault codes and make the full analysis of your vehicle.
【More than 100,000 DTC Lookup】 - Compared with the cheap models which usually only have 3,000-10,000 DTCs, the MP69040 car code reader has a huge improvement which includes built-in more than 100,000 DTCs. With the brand new operation system and enhanced hardwares, it can read more hidden codes and manufacturer controlled codes with ease.
【Lifetime Update & Print】 - It's a wise choice for the MP69040 obd scanner with the lifetime update feature. Just with a type-c cable, you can easily download the latest Update & Print software directly from MOTOPOWER website to update your device and print the testing datas with Windows 7/8/10. No additional charges. As the manufacturer, we will be responsible for the lifetime software update in order to keep our devices always with the up-to-date functions and improvements.
【Full Display Of Real-Time Vehicle Data】 - Compared to other cheap code readers,our code readers & scan tools can display real-time vehicle sensor data in both text and graphical formats,allowing you to visualize them more intuitively,such as calculating load values,engine coolant temperature,engine speed,vehicle speed,air flow sensors and more.In addition,you can view freeze frame data and compare it with real-time data and fault codes to better understand what is happening with your vehicle.
【Extensive Vehicle Compatibility】 - The MP69040 obd scanner can support all OBDII protocols such as KWP2000, J1850 VPW, ISO9141, J1850 PWM and CAN. This device has extensive vehicle compatibility with 1996 US-based, 2003 EU-based and 2008 Asian-based cars, light trucks, SUVs, as well as newer OBD2 and CAN vehicles both domestic and foreign. Not compatible with new energy vehicles or hybrid vehicles. Check compatibility with your vehicle model before purchasing.
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8.9

Very Good

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08
AMTIFO

AMTIFO OBD2 Scanner with Battery Tester - Diagnostic Tool for Cars, Check Engine Light & Emissions Readiness, Real-Time Data, Plug & Play, Multilingual, Support All Vehicles

Free Shipping
Main highlights

Wide Vehicle Compatibility for Versatile Use – Works with most vehicles (1996 and newer), including cars, SUVs, trucks, etc. This scanner is an all-in-one solution for your vehicle diagnostics, compatible with a wide range of makes and models
User-Friendly & Multilingual – Simple plug-and-play setup with a responsive color screen. Supports 13 languages, making diagnostics accessible to users worldwide
Real-Time Data Streaming – Access live data with clear graphs, enabling you to monitor vehicle performance in real-time and ensure emissions readiness for smog checks
Perfect for DIY Mechanics and Professionals Alike – Whether you’re a DIY mechanic or a professional, this tool helps you quickly diagnose and repair common car issues, making repairs faster and more cost-effective
Improve Car Performance with Preventive Maintenance – Regular diagnostics help identify potential problems early, saving you from costly repairs. Keep your car in peak condition and prevent major issues before they arise
Easy-to-Use Battery Tester for Fast Results – Quickly assess your vehicle’s battery health with the built-in tester. Prevent unexpected breakdowns and ensure reliable car performance by knowing your battery's condition
Durable & Compact Design – Built to last with a rugged exterior for easy handling. Portable and convenient, ideal for DIY diagnostics at home or professional use in shops
Comprehensive Vehicle Diagnostics – Supports nine OBDII/EOOBD protocols, providing complete diagnostics for all car types. Easily read and clear check engine light codes for accurate troubleshooting
Comprehensive Car Diagnostics with Real-Time Data – Instantly diagnose engine problems, read error codes, and monitor real-time vehicle data like RPM, speed, and fuel efficiency directly from your car's computer
Battery Health & Voltage Monitoring – Exclusive battery tester checks battery life, charge, and voltage, keeping you informed of your car's battery status at all times
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8.8

Very Good

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09
SAKAKI

SAKAKI Car OBD II Scanner Code Reader Engine Fault Universal Scanner CAN Diagnostic Tool for All OBD2 Protocol Cars Since 1996 with Freeze Frame/I/M Readiness Orange

31% Off Free Shipping
Main highlights

【Sturdy and Compact】Equipped with a 2.5 foot cable made of very thick, flexible insulation. SAKAKI car engine fault code reader weighs 200 g. You can easily slide it in your backpack or put it on the dashboard because of its compact design and light weight.
【Retrieval of Vehicle Info】Vehicle code reader can retrieve the Vehicle Identification No. (VIN), Calibration ID, Calibration Verification No. (CVN), and more, ensuring that the ECU matches your car.
【OBDII Protocols and Car Compatibility】SAKAKI car OBD2 scanner code reader is classic and universal, it compatible with all OBD II and CAN Compliant vehicles, including passenger cars and light trucks dating back to post-1996 in the US, post-2000 for EU-based and Asian cars. Please note that it is not suitable for new energy or hybrid vehicles. Check compatibility with your vehicle model before purchase.
【LCD Display】There are 6 buttons on OBD2 scanner diagnostic tool:scroll up/down,enter/exit and buttons that quick test car battery voltage & the DTC fault code, the LCD screen is large enough to display results clearly. Supports 6 languages including English, German, Dutch, Spanish, French, Italian.
【Engine Doctor】SAKAKI car code reader scanner can easily determine the cause of the engine light, quickly read and clear diagnostic trouble codes, read live data, view freeze frame, I/M monitor readiness and collect vehicle informationdata stream,data stream,real-time curve, get vehicle speed information, calculate load value, engine coolant temperature, get engine speed. No need of batteries or a charger, get power directly from your vehicle through the OBDII Data Link Connector.
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8.7

Very Good

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10
Autel

Autel MaxiScan MS309 OBD2 Scanner Check Engine Fault Code Reader, Read/Clear Codes, View Freeze Frame Data, I/M Readiness Smog Check CAN Diagnostic Scan Tool

10% Off Free Shipping

9.7 Simple to use

9.5 worth the money

9.5 Precision
Main highlights

【UNMATCHED COMPATIBILITY】Autel MaxiScan MS309 compact pocket code reader supports all OBD2 protocols: KWP2000, ISO2000, ISO9141, J1850 VPW, J1850 PWM and CAN. This OBD2 code scanner is compatible with all OBDII-Compliant vehicles, passenger cars or light trucks. For OBD2 cars, usually, EU cars after 2006, Asian cars after 2009, US cars after 1996. NOTE: It does NOT supports ABS, brake, SRS, full Engine systems, etc. If need pls consider ML629/ MK808BT or above.
【TURN OFF CHECK ENGINE LIGHT】Autel MS309 OBD2 scanner is an easy-to-use plug-and-play check engine code reader that read and clear codes. This little code scanner retrieves generic (P0, P2, P3, and U0), manufacturer specific (P1, P3, and U1) codes, and pending codes and displays DTC definitions on the TFT color screen. It can easily find out what caused the check engine light on, turn off MIL light.NOTE: It does not supports full engine system, if need, pls consider ML629/ MK808BT, etc.
【RETRIEVE VEHICLE INFO】This portable OBD2 scanner enables retrieval of the Vehicle Identification No. (VIN), Calibration ID(s), Calibration Verification Nos. (CVNs). This function is most useful to check whether the ECU matches your car when you are buying a used car. It comes with 30 days Amazon return policy, seller 1 year worry-free warranty. A very handy little tool to have with your bigger scanner. A must to keep in your car. Contact info: auteldirect@outlook.com.
【READINESS STATUS TO PASS SMOG CHECK】The Autel MS309 car diagnostic scanner tool comes with I/M Readiness function to check the operations of the Emission System on OBD2 compliant vehicles. It includes vehicle-specific number of monitors like misfire monitor, fuel system monitor, comprehensive components monitor, O2 sensors, EVAP system and etc, making this OBD2 scan tool an excellent scan tool to help get your vehicle ready to pass the annual smog check.
【FREEZE FRAME DATA FOR ACCURATE DIAGNOSIS】This MS309 check engine code reader comes with viewing freeze frame function that enables you to retrieve data recorded in the ECU of the condition under which the fault occurs to figure out why the check engine light is on and cut down test drive cycle verification time. It includes important engine parameters such as RPM, vehicle speed, mass airflow, engine load, fuel pressure, short/long term fuel trim, engine coolant temperature and etc.
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8.6

Very Good

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