Top 10 Best Car Scanners 2026

Supports 28+ popular reset services including Oil Reset, SAS Calibration, ABS Bleeding, Injector Coding, and Battery Registration, making it compatible with over 150 car brands worldwide and FCA AutoAuth.
Provides comprehensive system diagnostics at a factory level by reading/clearing codes, delivering ECU info, displaying 5-in-1 live data, and performing active tests across all vehicle modules.
Features AutoVIN technology and an AutoScan function that automatically scans all ECUs, identifying vehicle make, model, and year with just one click, improving efficiency by up to 5X.
Equipped with Wi-Fi connectivity for remote firmware updates and supports Wi-Fi printing to generate detailed diagnostic reports.
Offers the same functionality as higher-end models like the MK808BT Pro at a lower cost, helping save on subscription expenses while ensuring full utilization without additional updates.
Comes with a 1-year brand warranty, 12-month free software updates, lifetime technical support, and a free return/replacement policy from a trusted, 10-year certified Autel seller on Amazon.
Easy to use with an intuitive interface and regular automatic updates, ensuring continued compatibility and enhanced functionality for new models and tests.

Topdon ArtiDiag900 Lite features a top-tier hardware and software upgrade with Android 11.0, a 5x faster CPU, an 8-inch touchscreen, and a 10000mAh battery for up to 12 hours of continuous operation.
It offers advanced bidirectional control, allowing the scanner to send commands to the vehicle’s ECU for active testing of components such as injectors, coolant pumps, windows, wipers, headlights, and mirrors.
Enjoy a wireless diagnostic experience with Bluetooth 5.0 support, providing a stable connection up to 33 feet (10 meters) and enhanced freedom during repairs.
The newly released DTC Repair Guide function delivers detailed fault code definitions and repair guidance, with compatibility starting from Chrysler, Dodge, Jeep, and Fiat models (2010-2014) and continual updates.
Supports a wide range of vehicles from 1996 to 2024, covering over 90 models and 10,000+ cars, and is available in 12 languages.
Includes VCI cables to expand connectivity options and ensure a reliable diagnostic environment.
Designed for both professional workshops and DIY enthusiasts, it significantly reduces diagnostic time and provides an unparalleled automotive diagnostic experience.
The advanced features and bidirectional control capabilities may present a steep learning curve for users new to automotive diagnostics.

BlueDriver is a professional OBD2 scanner that allows you to scan and understand your vehicle like a mechanic.
Reads and clears a wide range of trouble codes including ABS, Airbag, SRS, TPMS, and more.
Provides unlimited repair reports with detailed causes and recommended fixes, plus live data monitoring while you drive.
Wireless Bluetooth connectivity lets the sensor plug into your OBDII port and connect to your phone or tablet, eliminating annoying wires.
The user-friendly BlueDriver app for iOS and Android offers access to a large database of repair videos with step-by-step directions.
One purchase includes everything you need with no subscription fees or additional add-ons.
Compatible with all gas-powered vehicles made in 1996 or later, covering major brands such as GM, Ford, Chrysler, Toyota, Nissan, Mazda, Subaru, Mitsubishi, Hyundai, Mercedes, BMW, Honda, and VW.
Comes with unmatched 24/7 professional support via phone and in-app chat.
Its compatibility is limited to gas-powered vehicles from 1996 onward, which may exclude older or non-gas models.

FOXWELL NT604 Elite is the 2024 new version, designed for car owners to quickly diagnose common system issues like ABS, SRS, engine, and transmission without needing to download software first.
Provides out-of-the-box ease of use, so you can start scanning and identifying issues immediately upon unboxing.
Affordable and reliable, it helps pinpoint the root cause of warning lights (ABS, SRS, transmission, check engine) to save time and avoid costly dealership visits.
Functions as a 5-in-1 diagnostic scanner, offering OBDII diagnosis along with ABS, SRS, transmission, and check engine code reading.
Features live data stream, a built-in DTC library, data playback, and print capabilities to enhance your car health monitoring.
The fantastic AUTOVIN menu allows rapid retrieval of the vehicle identification number (VIN) and vehicle info without manual entry, supporting 60+ car makes worldwide without extra software fees.
Comes with a solid protective case (KO plastic carrying bag) for durability, eliminating the need to purchase an additional toolbox.
Supports lifetime updates to keep the software current, though it does not include maintenance functions like EPB Reset, ABS Bleeding, Oil Light Reset, or Battery Reset programming.
The scanner’s diagnostic capabilities vary by car make and model, so users must confirm coverage beforehand, and it lacks maintenance programming functions.

LAUNCH CR3008 Plus OBD2 Scanner is the 2025 newest model, designed for professional diagnostics on vehicles from 1996 (US), 2000 (EU), and 2008 (Asia) onward, supporting all standard OBDII protocols.
Offers comprehensive OBD2 functions including reading and clearing trouble codes, live data stream, freeze frame data, I/M readiness, O2 sensor test, EVAP system test, and on-board monitor tests.
Features an extensive built-in DTC lookup library with over 10,000 codes, allowing you to quickly diagnose issues and generate detailed diagnostic reports.
Equipped with advanced AutoVIN technology and a one-click I/M readiness function for rapid vehicle identification and emissions compliance checks.
Plug-and-play design powered directly from the vehicle’s 16-pin DLC eliminates the need for batteries, making it simple and environmentally friendly.
Provides free lifetime software updates via USB cable, ensuring ongoing compatibility with new tests and vehicle models, and supports 8 languages.
Backed by a 5-year warranty, 90-day free returns, and 24/7/365 technical support to guarantee reliability and peace of mind.
The scanner’s comprehensive and advanced functionality may present a steep learning curve for beginners, and compatibility can vary by vehicle make and model, so pre-purchase verification is essential.

2025 New Upgrade with an improved, durable button design for enhanced reliability and longer-lasting performance; free replacements are offered if quality issues arise.
Ideal for home use with no hidden fees, a 100% secure app, and lifetime free updates, featuring a versatile 3-in-1 design with wired, Bluetooth, and HUD modes.
Highly trusted by top influencers and industry experts, earning accolades as one of 2024’s Best OBD2 Scanners with rave reviews from platforms like Roadandtrack and CarandDriver.
Provides full OBDII diagnostics, reading and clearing fault codes, turning off the check engine light, and offering advanced tests (O2 sensor, EVAP, I/M readiness) with detailed repair suggestions via a built-in Google search button.
Delivers comprehensive battery and performance testing by detecting battery voltage, flameout voltage, and running performance tests like acceleration and braking, along with real-time data on engine RPM, speed, and coolant temperature.
Offers real-time monitoring and driving behavior feedback to help optimize fuel efficiency and overall vehicle performance.
Broad vehicle compatibility works with 98% of cars (US models from 1996, European/Asian models from 2000/2008) and supports all OBDII/EOBD+ CAN protocols in 8 languages, with easy setup using a heater vent mounting kit and magnetic back plate.
The advanced functionality and extensive feature set may present a steep learning curve for beginners, making it potentially overwhelming for those new to automotive diagnostics.

Bi-directional control enables you to send commands directly from your smartphone to the vehicle’s ECU for active testing, quickly pinpointing issues like faulty A/C clutches, windows, or sunroofs.
Provides comprehensive fault analysis and repair guidance, reducing diagnostic time and helping DIY users efficiently locate and fix problems.
Supports full OBD2 system diagnostics including reading/clearing codes, ECU information, AUTO VIN, live data, and active tests across multiple systems.
Offers over 8 reset functions such as Oil Reset, Throttle Adaptation, EPB Reset, Steering Angle Reset, DPF Regeneration, ABS Bleeding, BMS Reset, and Airbag Reset to save on repair costs.
Subscription options include a free first year, with quarterly or yearly plans available for advanced functions like I/M readiness, vehicle performance, VE calculation, and access to the repair library.
Features FCA Gateway access for Chrysler, Dodge, Jeep, Fiat, etc. (with your own FCA account) and supports speed performance testing to analyze engine efficiency.
Delivers enhanced connectivity with upgraded Bluetooth 5.0 for quick pairing, a 4-in-1 data stream with multiple display modes, and a vehicle compatibility lookup supporting over 90 car brands and 10,000+ models.
The advanced feature set and subscription model (after the first free year) may be complex and incur additional costs, and the app does not support 32-bit cell phones.

Recommended by Scotty Kilmer, the ANCEL AD310 quickly determines the cause of check engine lights by reading and clearing diagnostic trouble codes, live data, freeze frame, I/M monitor readiness, and vehicle information.
Built with a durable 2.5-foot thick, flexible cable and a sturdy, compact design that weighs only 12 ounces and measures 8.9 x 6.9 x 1.4 inches, ensuring easy portability.
Features a large, clear display and clearly labeled buttons, making it user-friendly and ideal for both DIY car enthusiasts and professionals.
Provides exceptionally fast and accurate diagnostics, reading and clearing engine trouble codes in seconds without needing additional batteries, as it draws power directly from the OBDII connector.
Supports all major OBDII protocols (KWP2000, J1850 VPW, ISO9141, J1850 PWM, and CAN), ensuring extensive vehicle compatibility with 1996+ US, 2000+ EU, and Asian models.
Offers comprehensive diagnostic functions including a built-in DTC lookup library, enabling you to understand and resolve issues without expensive mechanic visits.
Serves as an excellent home necessity and travel companion, easily fitting into a backpack or dashboard for on-the-go diagnostics.
The extensive range of advanced features may be overwhelming for beginners who have little experience with automotive diagnostics.

Multi-function OBD2 code reader that helps determine the cause of the check engine light, read and clear diagnostic trouble codes, display live data and freeze frame, and check I/M monitor readiness.
Enables DIY diagnostics by showing code definitions so you can identify issues without a mechanic.
Supports 9 protocols and is compatible with most vehicles from 1996 (US), 2000 (EU), and Asian models, as well as some motorcycles (additional adapter cable not included).
Features a clear 2.8″ LCD display (128 x 64 pixels) with white backlight and adjustable contrast for easy reading.
Powered directly from the vehicle’s OBDII Data Link Connector, eliminating the need for batteries or an external charger.
Compact and lightweight design weighs about 12 ounces with dimensions of 6 x 2.75 x 0.9 inches, and comes with a 2.5-foot heavy-duty cable and standard 16-pin connector.
Utilizes a new ARM microprocessor for ultra-high accuracy and fast diagnostics, displaying detailed real-time engine data in seconds.
The requirement for an additional specific adapter cable for some motorcycle diagnostics may add extra cost and inconvenience.

Operates as a Level 1 charger using a standard 110V outlet, delivering 15 amps and 1.65 kW of power for a full charge.
Provides convenient overnight charging, adding an extra 40-50 miles of range by morning.
Offers a more affordable and faster alternative compared to some Level 2 chargers for home use.
Compatible with all electric vehicles that use the J1772 standard, including BMW, Ford, Honda, Hyundai, Kia, Porsche, Nissan, and Chevy.
Meets safety standards with FCC and ETL certifications (UL2594 standard), featuring overvoltage, overcurrent, and short circuit protection.
Energy Star certified for efficiency and IP65 rated for dust and water resistance, ensuring reliable performance in various conditions.
Portable design makes it easy to charge your EV on road trips or when visiting friends.
As a Level 1 charger, it offers slower charging speeds compared to Level 2 chargers, which may not be ideal for users needing rapid charging.