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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

  • Based on 31 reviews
Condition: New
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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon

Arrives Thursday, Jun 26
Order within 10 hours and 40 minutes
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Color: Red


Features

  • 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

Brand: WOLIOS


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


Operating System: OBD2 Scanner Reader


Display resolution: 720x1440


Automotive Fit Type: Universal Fit


Brand: ‎WOLIOS


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


Operating System: ‎OBD2 Scanner Reader


Display resolution: ‎720x1440


Automotive Fit Type: ‎Universal Fit


Manufacturer: ‎Shenzhen Chaoyue Techonlogy Development CO.,Ltd


Model: ‎OBD-V302


Item Weight: ‎10.4 ounces


Country of Origin: ‎China


Item model number: ‎V302


Manufacturer Part Number: ‎OBD-V302-1


Date First Available: February 27, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Jun 26

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


  • Good scanner and easy to use.
Color: Red
Never leave home without it. We do a lot of long camping trips. We have had times when the check engine light comes on and we are miles from no where. Most of the time it's nothing and the scanner tells you that. Lets you know if it is safe to keep traveling of call a tow. One time it was just a glow plug so no problem continuing on. It also allows you to delete the engine light so you don't have to see it all the time till you get the problem repaired. ... show more
Reviewed in the United States on April 12, 2025 by Shirley Taylor

  • The best
Color: Red
What surprised me most was its ease of use: you don't need to be a mechanic to understand what the engine is telling you. The scanner's response is fast, and the included manual is clear and straightforward. Ideal for those who want to keep their vehicle in top condition without relying entirely on a garage. Definitely an indispensable tool for any modern driver. A co-pilot that won't let you down. ... show more
Reviewed in the United States on April 11, 2025 by Yaquelin Urgelles Terrero Yaquelin Urgelles Terrero

  • Cheap and effective
Color: Orange
I typically use a Bluetooth OBD device with an app, and I recently changed the battery in my car and needed to program it. The Bluetooth one doesn’t allow it, and the dealership charges a lot. This one was a cheap and effective solution that got the job done. I keep this at home for such tasks while the Bluetooth one is plugged into my car. ... show more
Reviewed in the United States on April 11, 2025 by Ash Ash

  • Easy to fix your ride!
Color: Orange
My car was giving me trouble so I purchased this scanner to try to figure it out. It arrived fast with instructions that were easy to understand. I easily hooked it up and got the diagnostics needed to fix my problem. My car is now back to normal and it couldn’t have been easier thanks to this product. ... show more
Reviewed in the United States on April 8, 2025 by LeAnn LeAnn

  • impressive obd2 scanner
Color: Orange
My car recently broke down, and I took it to a mechanic, and he supposedly fixed it, but I still heard an odd sound, so I bought this OBD2 scanner to see where the noise was coming from. I was really impressed; it really works and identified the problem easily. I was able to see my battery voltage. In short, it's really good. ... show more
Reviewed in the United States on April 5, 2025 by Yalianne

  • The perfect car scanner
Color: Red
It comes in a classic box, easy to use because the user manual is so clear. That’s one more piece to have in your car, it will be helpful when you need to have an idea of the car.
Reviewed in the United States on April 12, 2025 by Pierre Newton Barthold Pierre Newton Barthold

  • Easy, full color OBD II reader
Color: Orange
Full featured OBdII reader. Powered totally off the car and has explicated and expanded DTCs. I keep one in the glovebox of all my old cars so I can read and reset codes as needed. Has saved me hundreds in diagnostic fees at the stealership. Highly recommend this model.
Reviewed in the United States on April 6, 2025 by Alex G. Dulude

  • Good enough for the glovebox !
Color: Orange
Purchased this for my heavy Chevy that throws the Check engine from time to time . This was cheap enough to purchase , throw in the glovebox and use when needed. Not professional use by any means , but this tool is a 1/5 of the cost of a cel diagnostics at the shop, so it’s a cheap investment . I’d highly recommend , will update in 6 months after use ... show more
Reviewed in the United States on April 1, 2025 by Christian phelps Christian phelps

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