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10 Best Odb2 Tools - Holiday Sale

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Last Updated - 2025/12/14

Best Choice

01
XTOOL

XTOOL Anyscan A30M OBD2 Scanner, 26+ Services, Bidirectional Scan Tool Lifetime Free Update, Wireless Full System Diagnostic Tool for iOS & Android, Car Code Reader with ABS Bleed, EPB Reset, BMS, DPF

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Main highlights

XTOOL Scanner Make Repairs Easier, Always Has Your Back: Backed by XTOOL Support, this simple to setup diagnostic scanner automobile come with lifetime software update, without any cost to the subscription. Come with 2-Year warrranty, come to xtool tech for a quick assistance. Need French or Spanish: 23+ Language supported (English by default) share us S/N (A30M-000000 located on the backside) to activate language wanted at no cost. A great full system obd2 scanner for professionals, mechanics and family car owners
Wireless Car Scanner Diagnostic Tool for iOS & Android: The A30M car diagnostic code reader features Auto Scan for fast and accurate vehicle identification. With 33FT (10M) wireless BT connectivity, this portable xtool scan tool ensures flexible use with your phone or tablet, compatible with iPhone/iPad/Android with the exclusive Xtool Anyscan app, providing a flexible, user-friendly interface for diagnostics. Enjoy lifetime software updates to keep your pocket obd2 reader scanner up to date with new features. Note: Scan the QR code on the box to access the user manual and easily start diagnosing your car with the A30M automotive scanner diagnostic tool
Say Goodbye to Subscription Fee, 2025 New A30M Wireless OBD2 Scanner for Cars & Trucks: Turn your phone or tablet (for iPhone, for iPad, for Android) into a powerful & portable car diagnostic tool. Work with “Xtool anyscan” App and compatible with 10,000+ cars, the 2025 XTOOL anyscan A30M is a wireless scan tool for automotive diagnostics and repairs, with stable Bluet00th connection, this vehicle code reader and diagnostic tool offers 26+ resets (BMS,Throttle, Crank Sensor Relearn, ABS Bleed and more), all system scanning, 3000+ active tests, up 8-PID live data graph, full obd2 mode, auto scan, FCA Autoauth, CAN FD. Pay once, keep this auto scanner current with easy one-tap Wi-Fi update
Powerful Bidirectional Scan Tool Locates Faulty Parts Quickly: The XTOOL anyscan A30M is a true obd2 scanner with full bidirectional controls, it does more than universal code readers & scan tools for code reading only. With 3000+ bidirectional tests, it lets you can command components directly with this hand-on car diagnostic scanner, such as test fuel pumps, radiator fans, cycle ABS pumps, windows, throttle valves, sunroof, A/C, and more, without disassembly. Bidirectional controls meets quick live data graphing access for faster troubleshooting and effortless fix confirmation, whether you’re repairing your own car or helping family with this easy-to-use code reader for vehicles
Full OBD2 Diagnose: With its one-touch “OBDII” quick-access menu, the XTOOL A30M provides full OBD2 functions to read/clear check engine codes, view live data, and check I/M readiness. It quickly diagnoses emission-related issues and helps prepare your vehicle for annual sm0g tests, making it a reliable and easy-to-use check engine code reader
Comprehensive Full System Diagnostic Scanner for Cars: More than just a car error code reader for engine light check, the Anyscan A30M is a compact obd2 scanner diagnostic tool delivers in-depth scanning on 150+ brands, it can pull trouble codes, clear DTCs, check freeze frames, access ECU info, perform full obd2 diagnostics, actuation tests and services across engine, TCM, ABS, SRS, ESP and more. The A30M auto scanner diagnostic tool supports live data graphing of up to 8 sensors at once, giving you a clear picture of your vehicle’s health, whether you’re maintaining a family car or multiple vehicles, it helps you catch issues early and avoid costly breakdowns
26+ Service Functions: The Anyscan A30M is a cost-effective vehicle scan tool for EPB reset, ABS bleed, oil reset, GPF or DPF regen for both Diesel & Gas trucks (not for 24V+ trucks), headlight, crank sensor relearn, SAS calibration (EPS adaptation), throttle relearn, injector coding, TPMS reset, BMS reset, airbag reset, and more, so you can perform maintenance at home without expensive shop visits. Easy-to-carry and powered by cars, the A30M diagnostic scan tool is a go-to car maintenance scanner for DIYers, families, and auto enthusiasts. Note: Function availability varies by vehicle. For verification, come us with 17 VIN by Tapping XTOOL CA under buy n0w> Ask a Question
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9.9

Exceptional

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02
ANCEL

ANCEL AD530 Professional OBD2 Scanner Code Reader for Vehicle with Battery Test Engine Check Scan Live Data Car Diagnostic Tool All-in-One OBD 2 Function and Graphing Battery Status (Upgraded AD310)

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8.9 Simple to use

8.4 worth the money

8.2 Precision
Main highlights

【Wide Compatibility and Multilingua】AD530 Car Diagnostic scanner compatible with all OBDIl protocols (ISO9141, KWP2000, J1850 PWM, J1850 VPW, and CAN, etc.), suitable for most 1996 and newer vehicles in the US, 2002 and newer vehicles in Europe, 2008 and newer vehicles in Asia.It supports 90% of passenger cars except new energy. Support English, Spanish, French, and other 16 languages. More suitable for Home and Autoshop Mechanics
【Advanced Shortcut Functions and Design】The "i" key will quickly tell you what the code means without looking it up online or a complicated process. After pressing the "i" key, you will get accurate repair instructions instead of a bunch of jargon you don't understand.The I/M shortcut key can also test the readiness of the emission system of all OBDII vehicles. What's more, the obd2 code reader is super small easy to store, and professionally tested against dust, drop, and fingerprints
【Unmatched Performance】Double the Function for One Price. AD530 vehicle code reader as the upgraded version of AD310, not only can check the engine system, display the real-time data flow, and provide maintenance advice, but also add the special battery test function, which can help you to understand the engine and battery problems. You can solve problems quickly without spending hundreds of dollars and few days in a garage just to find out what is happening. SAVE your MONEY and TIME
【Professional & Easy To Use】ANCEL AD530 check engine code reader is easy to use, plug and play, no batteries required. lt empowers the home mechanics with its professional-level functionality butentry-level difficulty.As a car diagnostic code reader in the palm of your hand, anytime you have an issue or have a friend or family member who has an issue, you can use the obd2 scanner to verify codes and get info on the most common causes of the issue and how to address them on the screen
🆓【Well Built & Durable with Lifetime Updates】Equipped with a 2.8-inch color TFT screen and upgraded to a more advanced STM 32-bit CPU, it is Faster, more Stable and has a Clearer and more Readable display compared to similar products. What's more, we provide a 5-year extend warranty and Lifetime FREE Software Updates to fix the latest bugs or add new feedback functions. Download the software from the official ANCEL website and follow the on-screen instructions for installation
【Full OBD2 Universal Car Reader】This car scanner is diagnostic for all most cars with unrivaled technical support from professional-grade engineers. It provides easy access to the car engine to Read Code, Clear Code, Live Data Stream, Freeze Frame, I/M Readiness, On-Board Monitor Test, DTC Lookup, O2 Sensor Test, Evap System, VIN. In addition, this car diagnostic scanner is equipped with the latest industrial chip with a 3-second fast response and scans 2X faster than other vehicle readers
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9.8

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)

20% 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 car accessories 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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9.6

Exceptional

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04
Zmoon

ZMOON ZM201 Professional OBD2 Scanner Diagnostic Tool, Enhanced Check Engine Code Reader with Reset OBDII/EOBD Car Diagnostic Scan Tools for All Vehicles After 1996, 2023 Upgraded

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Main highlights

User-Friendly Design: The scanner boasts a 2.8-inch color screen that allows you to choose between dark and light modes and adjust the brightness according to your preference. Audible beep notifications (which can be disabled) accompany key presses, providing an intuitive user experience. The vehicle status indicator light turns red when a fault is detected, yellow when there's an incompatibility/connection failure, and green when the car is successfully connected.
Full OBDII Modes Scanner for Car: As professional car scanner, ZM201 has all the OBD2 functions you need.Read & clear codes, turn off engine light or MIL, view freeze frame, read I/M readiness, retrieve vehicle VIN, battery voltage test, live data stream (with graphing display), built-in 35901 DTCs, O2 sensor test, onboard monitoring mode, and perform component testing etc.
Enhanced OBD2 Scanner Diagnostic Tool: Live data and DTC replay combined with printing function, you can connect it to a computer for fault data printing, prevent auto repair shops from charging randomly, save money and time. ZM201 obd scanner also comes with free-lifetime software updates, ensuring you always have the latest features and improvements.
Customer-Oriented Services: Each package includes canvas storage bag for your storage, and Type-C cable to connect to your computer. And we offer 60-day return policy and 3-year replacement service, ensuring your satisfaction and peace of mind. If you have used this product and returned it, please mark it as unsellable so that the used product will not be resold to other customers, it is much appreciated.
Convenient Shortcut Functions: The addition of shortcut keys enhances the user experience. Pressing F1 enables you to quickly retrieve trouble codes, while F2 provides instant access to I/M readiness information. We've also introduced left and right navigation buttons (the previous model had only up and down buttons), making operation even more convenient.
Compatible with 98% Vehicles: ZM201 OBD2 scanner for car is compatible with most cars after 1996(USA)/2002(EU)/2008(Asia). If your car has an OBD2 port (16Pin), and the production time meets the above timeline, then your vehicle is compatible. But it is not compatible with new energy vehicles, hybrid vehicles, and models that do not comply with the OBD2 protocol.
35,901 DTC Lookup: ZM201 car code reader built-in 35,901 DTCs, the old model obd2 usually only have 3,000-10,000. So the ZM201 car scanner has a huge advantage, which means that this obd2 scanner can better help diagnose and solve your vehicle faults. This is a great option if you want to replace or upgrade an existing car scanner.
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9.4

Excellent

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05
VEEPEAK

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

18% Off Free Shipping

9.5 Precision

9.5 Simple to use

9.1 worth the money
Main highlights

WORKS WITH POPULAR THIRD-PARTY APPS: Compatible with leading OBD2 apps like Car Scanner ELM OBDII, OBD Fusion, Torque (Android only), Infocar, BimmerCode, BimmerLink, OBD JScan, Dr. Prius, OBDocker and more. Note: Apps not included; some apps or features require additional purchase.
WIDE VEHICLE COMPATIBILITY: Supports all-brand cars and light trucks sold in the U.S. since 1996 and in Canada since 1998. For electric or plug-in hybrid vehicles, check with Veepeak for compatibility and App recommendation before purchase (some are not supported).
USAGE TIPS: Refer to the product documents or images for app & vehicle compatibility, available functions, setup and troubleshooting instructions. Comes with mini carrying case and one-year manufacturer replacement warranty.
OBD-II DIAGNOSTICS: Identify the cause of the Check Engine Light (CEL/MIL), read and engine clear trouble codes. Get detailed insights including freeze frame data, live sensor data, I/M readiness, O2 sensor & on-board monitor tests to better understand your vehicle’s issues.
NOTE: Advanced diagnostics like ABS, SRS, TPMS, and manufacturer-specific data like transmission temperature are only available on select vehicles via specific apps (contact Veepeak for help). Service reset is not supported.
COMPATIBLE WITH IOS & ANDROID: Uses Bluetooth LE for iOS (requires direct in-app connection; do not connect in iOS Bluetooth Settings) and Classic Bluetooth for Android phones & tablets (not compatible with Android head units).
APP-SPECIFIC LIMITATIONS: Only supports 2008+ E, F, I, and 2008+ R series when used with BimmerCode/BimmerLink, pre-2008 models are not supported; The G series and U series are also not supported via BimmerCode. NOT compatible with Bluedriver, FIXD, Carly, MHD, xHP, ProTool Apps.
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9.1

Excellent

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06
MOTOPOWER

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

40% Off 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.
Screen Protecting Film - There’s a transparent screen protecting film on the screen surface. If any scratches on the film, just tear off the screen protecting film. If any more problem on the screen, just contact our customer service for replacement directly.
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.
Connection Guide - Plug the scanner into the OBDII port on your car, turn on the ignition and then press the OK button to make the connection. To view the live data, please start the engine. If connection failure, please contact motopower directly for assistance.
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.
2.8" LCD Display - Designed with a clear display 2.8" Large LCD screen - 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.
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9.0

Excellent

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07
LJPXHHU

OBD2 Bluetooth Scanner Code Reader Reset for Android Windows, Auto Car Diagnostic Scan Tool OBDII Adapter for Check Engine Light for Torque, OBD Fusion, Car Scanner App

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8.9 Bluetooth connection

8.0 Precision

8.0 Simple to use
Main highlights

Wide Compatibility & V1.5 version: Works on all 1996 and Newer Cars which are All OBDII Compliant Vehicles. Whether your vehicle is gas, 12V diesel, new or old, our OBD2 reader will work with it.
Various Free APPs: Support for ALL Android devices and Windows PC (Samsung LG 2 Google Nexus, etc). FREE APP"Torque" & "DashCommand" &"OBD Fusion " works perfectly for Android Phone/tablet. It CAN be used with iOS devices such as iPhones. For iPhones & iPads, please look at our WiFi Version or Bluetooth 4.0 Scanner!
Support ALL 9 OBDII Protocols：J1850 PWM, J1850 VPW, ISO9141-2, ISO14230-4 KWP, ISO15765-4 (Can-BUS)
Smart Diagnostic Functions: Read & Erase trouble codes, both generic and manufacturer-specific, instantly display their meaning (over 3000 generic code definitions in the database). Current Sensor Data(Engine RPM, Calculated Load Value, Coolant Temperature, Fuel System Status, Vehicle Speed, Fuel Trim, Intake Manifold Pressure, Timing lights/advance, Air Flow Rate, Intake Air Temperature, Absolute Throttle Position, Oxygen sensor
Monitor & Analyzer: TOP Quality Bluetooth OBD2 Scanner, Read engine diagnostic trouble codes fast, reset check engine light(CEL), check if your vehicle is ready for SMOG inspection, turn off the MIL, and show Live sensor data directly on your Phone, save money by fixing car problems by yourself quickly and exactly.
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8.7

Very Good

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08
VEEPEAK

Veepeak Mini Bluetooth OBD II Scanner for Android Only, Auto Check Engine Light Code Reader Car Diagnostic Scan Tool

Free Shipping

9.3 worth the money

9.3 Simple to use

9.1 Bluetooth connection
Main highlights

Save time and money by finding out why the check engine light is on and fixing simple car problems by yourself! Read check engine diagnostic trouble codes (along with other diagnostic data like freeze frame, O2 sensor & on-board monitor test results), clear trouble codes to reset CEL, and read I/M readiness to check if your vehicle is ready for emission inspection. Note: not suitable for diagnostics on ABS or airbag.
NOT COMPATIBLE WITH IOS DEVICES (Not suitable for iPhone or iPad)! Compatible with Android phones, tablets and Windows PC only (Android head units may not be supported). For iOS, please see OBDCheck BLE. Useful & affordable device for car owners to diagnose check engine light and monitor vehicle sensor readings.
Compatible with cars and light trucks with model year from 1996 in the US and from 1998 in Canada (for generic OBD II diagnostic functions; not all electric vehicles are supported, please check whether a suitable connection profile is available in the Car Scanner ELM OBD2 app).
Comes with one-year manufacturer replacement warranty. Note: Due to the complexity of vehicle diagnostic systems and diversity of the Android devices, please read the Instructions for use available on the product detail page “Product guides and Documents” before purchasing or using.
Access a whole new world of information about your vehicle directly on your phone, tablet or PC. View car performance, sensor data (Engine coolant & oil temperature, O2 Readings, Mass air flow, Fuel Trim, etc.), monitor fuel economy, and more to discover depending on the chosen app.
A third-party OBD App is required but not included (some may require separate purchase); compatible with popular Android Apps including Car Scanner ELM OBD2, Torque Lite (or paid Pro version), Infocar, OBD Fusion, SZ Viewer, Dr. Prius, JScan, ActiveOBD, etc. Turn your phone or tablet into a sophisticated diagnostic scan tool.
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8.6

Very Good

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09
LJPXHHU

OBD2 Scanner WiFi Car Engine Fault Code Reader Reset Adapter for iPhone iOS Android Windows, Auto Check Clear Engine Light CAN ODB2 Diagnostic Scan Tool

Free Shipping
Main highlights

Wide Compatibility: Works on All 1996 and Newer Vehicles which are All OBD-II compliant vehicles for BMW VW GM Chrysler Ford Honda Toyota Mazda Nissan & More.
Various Free and Paid Apps Available: Compatible Apps on Google Play. FREE APP " inCarDoc or DashCommand or Car Scanner"for iOS; "Torque " & "DashCommand" APP for Android. Most of APP are free, some are paid, but you can choose APP according to your requirements.
Save Money and Time: Quickly diagnose check engine light, clear error codes and reset engine fault codes easily, read generic and manufacturer-specific trouble codes on built-in database(more than 3000 codes),View car performance,show sensor data on your Phone,find out what the car problem is and perhaps fix it by yourself.
Please Note: This OBD2 scanner does not read ABS, SRS, TPMS or any other non-OBDII related lights.
Easy operation makes it possible to repair diagnostic trouble codes by yourself. Even if you’re not familiar with vehicle repair, you can quickly take control of this code reader, and get the information you want and figure out the root cause of the Check Engine Light (CEL) and turning it off to help you detect any potential problems. Prepare smog test, helps you fix Car problem fast and exactly.
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8.3

Good

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10
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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8.1

Good

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