OBD2 Scanner with Upgrade Battery Tester - Diagnostic Tool for Cars That Check Engine Light & Emissions Readiness Reads and Clears Vehicle Error Codes
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30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Friday, May 30
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Features
- Multi-function: This code reader for cars and trucks is like a micro mechanic, which can quickly read and clear engine error codes, live data stream (with graphic display), view freeze frame, check MIL readiness status, read I/M monitoring readiness status and collect vehicle information, display vehicle indicators in detail. You can use it to check fault codes by yourself and display code definitions, understand the health of the vehicle, be fully prepared for going to the auto repair shop for car maintenance.
- Rugged and Compact Design: The OBD2 scanner is a compact and well-designed car parts. It weighs 12 ounces and measures 8.9 x 6.9 x 1.4 inches. It comes with a 2.5-foot heavy-duty cable with a standard 16-pin OBD connector. The cable is made of a very thick flexible insulation layer and is sturdy and durable. Since OBD2 scanners can easily fall to the ground while working in the car, the structural design of the scanner is very demanding, and this OBD2 scanner can well meet the customer's needs for sturdiness and compactness.
- Accurate, Fast and Worth Having: The OBD2 code reader adopts an upgraded microprocessor, its powerful performance provides fast and accurate results and displays them on the screen, draws and records real-time vehicle sensor data, helps you understand the condition of the car, quickly diagnose and repair common car problems. 6 buttons for quick operation, plug-and-play design makes it easy to use, you can easily operate it without reading the manual. The OBD2 scanner is not only designed to be lightweight and portable, but also simple, accurate and fast to operate, affordable and more cost-effective, it is a must-have tool for home DIY diagnosis or mechanics to use in auto repair.
- Battery Tester and Advanced OBDII System Diagnostics: This advanced code reader with battery has a built-in easy-to-use battery tester for monitoring battery life and voltage, helping you quickly assess the battery health of your vehicle, prevent unexpected failures and ensure reliable car performance. At the same time, this engine fault code reader provides advanced diagnostic functions, including testing the O2 sensor and EVAP system to measure oxygen concentration, control the amount of fuel injection, reduce fuel consumption, maintain optimal combustion conditions, improve engine efficiency; reduce exhaust emissions, and better protect the environment.
- Service Guarantee and Gift Attributes: This OBD2 scanner has a unique patented design and a dedicated technical team as well as a strong guarantee service. At the same time, professional customer service staff can answer your questions at any time, help you use the product, and ensure your user experience.which is very safe and convenient for you.This car automatic scanning tool has no seasonality and can be used normally and perform well all year round. This stylishly designed, portable and powerful professional automatic car diagnostic scanner is perfect as a gift for your mechanic friends. If you are looking for a gift with practical performance, this product is a good choice.
Description
OBD2 Scanner Reader
Brand: UMEIJA
Operating System: OBD2 Scanner Reader
Automotive Fit Type: Universal Fit
Manufacturer: Shenzhen Chaoyue Techonlogy Development CO.,Ltd
Manufacturer: Shenzhen Chaoyue Techonlogy Development CO.,Ltd
Brand: UMEIJA
Model: OBD-V302
Item Weight: 9.9 ounces
Package Dimensions: 7.95 x 5.28 x 1.77 inches
Country of Origin: China
Item model number: OBD-V302
Manufacturer Part Number: OBD-V302
Date First Available: December 26, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, May 30
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
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Top Amazon Reviews
This is a pretty basic but capable scanner without many frills. I have an OBDLink MX+ scanner that costs 4 times what this one did for when I need to write maintenance intervals and read ABS data but it requires bespoke software on your phone and usually needs an internet connection also. I wanted a simple code reader/resetter to take on the road with me and this looks to be just what the Dr. ordered. I plugged it into my ‘22 Nissan and it immediately recognized it as CANBUS and powered up. No codes were present and it let me know. Real time data from many sensors like rpm, O2 sensors, battery voltage, fuel trim, etc. is available in the form of graphs. No fancy instrument looking gauges but the function is there. There is a code lookup function but I doubt it has any vehicle specific code help. You’ll still need to use the net for that but the basic info like ‘bank one O2 sensor’ is there. It’s easy to read and navigate menus although I found myself trying to ‘touch’ the screen. Didn’t work, lol. Much better than the old, one line displays of my previous scanners.
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Reviewed in the United States on January 12, 2025 by Don Gilbert
Great size. Compact size and works just as intended. Easy to use and many functions. Good quality. Easy to read and fast response.
Reviewed in the United States on February 3, 2025 by Jp
This product is dependable and easy to use! I’ve had other ones that didn’t seem quite as simple. But this one is easy, and easy to read too, when I have no glasses on
Reviewed in the United States on February 5, 2025 by Anne
OK, I’m not sure what the problem is on this. But I have a 2010 Lincoln navigator that has no check engine lights and is running perfectly. This thing cannot figure out the oxygen sensors, it cannot figure out if it’s in open or closed loop, and basically doesn’t give any useful information beyond RPM and battery power. I am super disappointed. If you look at the pictures above, it’s telling me I have an oxygen sensor on bank three? Really? The data does not make sense because it is not picking up the right data points and mapping them correctly and it is just plain missing other data points. This thing needs a software revision or something.
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Reviewed in the United States on January 20, 2025 by Eye Guy Eye Guy
This is an entry level obd2 scanner for checking codes on your gas car or truck. I had a check engine light on my dash and hooked it up under the dash and read the codes on my vehicle. This can save you money by letting you know what code it is. In my case, the gas cap was not screwed all the way down and was loose. I googled the code online that displayed and several sites said to check the gas cap. Note: your code may differ from the one I discovered on my vehicle. And, complex codes may require going to the dealership.
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Reviewed in the United States on January 15, 2025 by Spencer 4 Hire
This is such a helpful tool to keep in the garage. It helps diagnose small things you can fix yourself and bigger things you have to bring the car to a mechanic for. It also will help potentially reduce costs of having a mechanic diagnose what might be wrong. Also a good way to test how reliable a mechanic might be. I think this is a must for every garage.
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Reviewed in the United States on January 21, 2025 by Rachael_Elizabeth
This ODB2 scanner is pretty quick at establishing communication and downloading codes. Has pretty broad live data access and some graphing of metrics like coolant temp. It's a step up from a basic code reader. My only complaint is the buttons are huge rubber blocks that require a lot of energy to press. It makes navigating the interface slow. Taking a star for the clunky buttons
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Reviewed in the United States on January 29, 2025 by P. Jones P. Jones
It tests lots of things and tells you what is causing a problem and giving error code.
Reviewed in the United States on January 18, 2025 by Christine Blanchard