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Obd2 Scanner with Battery Tester Enhanced fixd car Diagnostic Tool Code Reader for Cars and Trucks Check Engine Light Reader Clears Vehicle Error Codes for All OBD II Since 1996

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Availability: Only 10 left in stock, order soon!
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Arrives Saturday, Aug 22
Order within 6 hours and 44 minutes
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Color: Red


Features

  • WIDE COMPATIBILITYProfessional OBD2 Scanner is compatible with most vehicles that follow the OBDII protocol, including U.S. cars from 1996 and newer, European cars from 2002 and newer, Japanese cars from 2005 and newer, and Korean and Chinese cars from 2008 and newer. It also supports most SUVs and modern OBD2/CAN-equipped vehicles. This fixd car diagnostic tool offers 8 language options (English, German, French, Spanish, etc.). Its powered directly through your vehicles OBDII portno batteries or chargers needed. Please check compatibility before purchase.
  • MULTIPLE FUNCTIONSThis code reader for cars and trucks acts like a mini mechanic, enabling you to quickly read and clear engine error codes, analyze live data streams (with graphical displays), view freeze frame data, check MIL readiness status, monitor I/M inspection readiness, and gather vehicle information with detailed indicator displays. It empowers you to independently diagnose trouble codes with instant code definitions, assess your vehicles health, and prepare you for a visit to the auto repair shop with clear maintenance insights
  • OBDII COMPREHENSIVE SYSTEM TESTThis obd2 scanner diagnostic tool delivers advanced engine diagnostics, including specialized testing for O2 sensors and EVAP systems. Conduct precise leak tests on your vehicles EVAP system to ensure fuel tank integrity and compliance with emission standards. The O2 sensor testing feature fine-tunes air/fuel mixtures, improving fuel efficiency and reducing emissionssaving you money at the pump while minimizing your cars environmental impact
  • UPGRADED BATTERY TEST FUNCTIONThis advanced OBD2 code reader with built-in rechargeable battery features an integrated battery testing system that conveniently monitors battery life and voltage levels, enabling quick assessment of your vehicle's electrical health to prevent unexpected breakdowns and maintain optimal automotive performance. The user-friendly battery analyzer provides accurate diagnostics to help avoid potential starting issues while ensuring your car's electrical system operates at peak efficiency. With this all-in-one tool, you can simultaneously scan engine codes and evaluate your battery condition for comprehensive vehicle maintenance
  • ACCURATE, FAST DETECTION & 2.8-IN LCD SCREENThe OBD2 code reader features an upgraded high-performance microprocessor that delivers rapid and precise diagnostic results, displaying them on a bright 2.8-inch LCD screen while simultaneously graphing and recording real-time vehicle sensor data to help you monitor your car's condition and quickly diagnose and repair common automotive issues. With its six-button interface for quick operation and plug-and-play design, this user-friendly device can be easily mastered after just one review of the instruction manual
  • BUILT-IN DTC LOOKUPThe V302 fixd car diagnostic tool features an extensive built-in database of over 10,000 Diagnostic Trouble Codes (DTCs), allowing you to instantly identify vehicle issues without needing to search online. This powerful tool enables you to reset the Malfunction Indicator Light (MIL), check monitor readiness status before smog tests, and assess your vehicle's overall condition before committing to costly repairs. Please note: While you can clear trouble codes after addressing the underlying problems, this code reader does not have advanced reset capabilities for other vehicle functions
  • STURDY AND COMPACT DESIGNThis professional OBD2 scanner is a compact and ergonomically designed automotive diagnostic tool, weighing a lightweight 12 ounces (340g) with optimized dimensions of 8.9" x 6.9" x 1.4" for easy handling. The unit includes a premium 2.5-foot (76 cm) heavy-duty diagnostic cable terminated with a standard 16-pin OBD-II connector, featuring industrial-grade thick flexible insulation that ensures exceptional durability and kink resistance for long-term professional use in demanding workshop environments

Description

What features does this OBD2 device offer? This obd2 scanner diagnostic tool can quickly read and clear engine error codes, real-time data streaming, view freeze frames,read I/M monitoring readiness status and collect vehicle information,display vehicle indicators in detail. How do I know if my vehicle supports OBD2 scanners? The OBD2 scanner is suitable for most 1996 and newer US cars, 2000 and newer EU and Asian cars, SUVs, and all OBD2 and CAN vehicles at home and abroad. (Excludes new energy vehicles.) Please check if your vehicle is compatible. How to use OBD2 scanner? Universal Interface – Plug & Play Plug: Connect to the OBD2 port (under dash or near handbrake). Ignite: Turn on the ignition or start the engine. Use: Device powers on—ready to go. User guide included for quick help if needed. I don't have much experience in mechanics. Can I still use it? Absolutely! This OBD2 scanner features a large, easy-to-read color display and a user-friendly 6-button layout. It’s plug-and-play with a simple interface, making it ideal even for beginners. Does it have a battery detection function? Yes! Our engineers have upgraded the scanner with a built-in battery check function—more advanced than 99% of similar models on the market.

Brand: WOLIOS


Power Source: Battery Powered


Product Dimensions: 7.88"L x 5.51"W x 1.69"H


Operating System: OBD2 Scanner Reader


Screen Size: 2.8 Inches


Power Source: Battery Powered


Operating System: OBD2 Scanner Reader


Screen Size: 2.8 Inches


Automotive Fit Type: Universal Fit


Native Resolution: 720x1440


Item Dimensions L x W x H: 7.88"L x 5.51"W x 1.69"H


Brand Name: WOLIOS


Manufacturer: Shenzhen Chaoyue Techonlogy Development CO.,Ltd


Model Number: V302


Manufacturer Part Number: OBD-V302


Manufacturer Warranty Description: 90 days


Included Components: OBD2 Scanner, User Manual


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Aug 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Car reader
Color: red
Works and looks like picture
Reviewed in the United States on June 18, 2026 by Didn't expect it to be as big looked smaller online then it actually does

  • Works great. Clears codes
Color: red
Works like a charm! Great tool to have in the arsenal.
Reviewed in the United States on June 7, 2026 by Make Money Frank

  • Very good product. Buy it.
Color: red
I was a bit under whelmed based off of the reviews. but it does do what you need it to at an EXTREME affordable price. the GUI is vary basic but in color! I don't think it has live data. BUY IT but don't think you are going to tune your F1 with it.
Reviewed in the United States on August 13, 2025 by Not a bot

  • Great Scanner for Price
Color: red
Easy to use scanner and plugs in easily. Also very accurate. Excellent for the price.
Reviewed in the United States on March 28, 2026 by BizeeMom

  • Money saved
Color: red
Works great saves time and money
Reviewed in the United States on April 9, 2026 by Richard C.

  • Basic functionality, takes a little to figure out, but did what I needed
Color: red
I just needed to check the error codes on my 2014 F150 and clear them. I did this once for free at AutoZone, but the codes came back and I needed to verify a repair I made. This unit was inexpensive - making it cheaper and more convenient than running back and forth to the auto parts store. The instructions are a bit lacking, but there are only a few options and buttons, so it shouldn't take too much to figure it out, My issue was that the codes are easily read on one screen, but you need to go to a different screen to clear them. Not hard, just not intuitive. If you just want the codes (and maybe clear them) so that you can investigate fixes (or just let you know if you should go straight to your mechanic), this should work fine. If you want a lot of detailed diagnostic info, you may be better served with a more sophisticated, higher dollar unit. I'm happy with this one. ... show more
Reviewed in the United States on May 27, 2025 by John Z.

  • Visuality needs improvements
Color: red
Works as expected but the interface is not very visual, i.e. when displaying overal status monitor readiness... just plain text inside the grid instead of eye-catching icons with graphs. Buttons are quite firm to press.
Reviewed in the United States on September 13, 2025 by Duy Chau

  • Ok
Color: red
Someone purchased this scratched it up and returned it. They sent me a used product but it works and I’m honest so I’m keeping it.
Reviewed in the United States on February 25, 2026 by Happy one

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