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Upgraded OBD2 Scanner Diagnostic Tool Auto Code Reader - Home N Road

Upgraded OBD2 Scanner Diagnostic Tool Auto Code Reader

Sale price  $79.00 Regular price  $138.00
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Upgraded OBD2 Scanner Diagnostic Tool Auto Code Reader

|36 reviews

Sale price  $79.00 Regular price  $138.00
42% OFF Today Only
  • 🛒 2.8K Sold
  • 👍 11.7K Recommendations
  • 👁️ 154 People Are Browsing

Why You'll Love It

  • ● ✅Diagnose Engine Issues in 30 Seconds
  • ● ✅Avoid Unnecessary Repair Bills
  • ● ✅Works with 98%+ Vehicles (1996–2026)
  • ● ✅Clear “Check Engine” Light Instantly
  • ● ✅Easy to Use — No Technical Skills Needed
🔒 Guaranteed Safe Checkout
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    Know What’s Wrong — Before You Pay

    Diagnose car problems in seconds and avoid unnecessary repair costs.
    This upgraded OBD2 scanner gives you clear answers, fast.

    Keep one in your glove box and stay in control of your car.

    Frequently asked questions

    Will this obd2 scanner work on my vehicle

    The car code reader is compatible with most vehicles manufactured after 1996 US-Based, 2002 EU-Based and 2008 Asian-Based cars. But it is not compatible with new energy vehicles, hybrid vehicles, and models that do not comply with the OBD2 protocol.

    Will automotive scanner scan ABS, SRS, or transmission systems?

    This scanner for car does not support ABS, SRS, or maintenance indicator light reset functions. It focuses exclusively on engine problems. It's great for reading and clearing the "Check Engine" light.

    Why I need a Professional OBD2 scanner?

    It can diagnose and clear error codes, monitor various sensor data, reset engine light, DIY repairs and retrofits, and more. This obd2 scanner can better help diagnose and solve your vehicle fault, save your money and time.

    Is there a battery detection function?

    Yes, It can monitor battery voltage status in real time, helping you to detect signs of battery depletion and aging in advance, reducing the risk of vehicle breakdown.

    Over 20,000+ Happy Customers

    • 5 stars: 33 (92%)
    • 4 stars: 3 (8%)
    • 3 stars: 0 (0%)
    • 2 stars: 0 (0%)
    • 1 star: 0 (0%)
    B
    Brandy M.
    Easy to use

    Intuitive interface. Very good quality for the price. Precisely what I was looking for.

    j
    jhon
    Love it!

    I love the ease of use, how it reads codes, and remove cleared errors.

    O
    OTTIMO
    Muy buen producto!

    Me gusta mucho su tama?o y la facilidad de manejo. Es muy pr'ctico

    M
    Millwall
    Handy tool

    The scan tool has a nice large display screen. The case allows me to keep it protected without having to worry about the cords becoming damaged. Bottom line it is a handy tool and at this price it should be a part of everyone's collection. I wish it was in orange color.

    E
    Eloy
    Great product

    Love it. Real easy to use and works great. Couldn't buy a better one and it's cheap

    H
    Helen S.
    Brilliant and portable.

    Purchased this OBD2 code reader to check mine and other vehicles to make sure their are no faults on them. Especially good if you are thinking of purchasing a new vehicle. Just plug it in and do a scan, it will give you any fault codes that are present and also for codes that have been previously stored in the ECU

    M
    Mark A.
    Great tool at a very good price

    It is a very sufficient and easy diagnostic tool that even a novice home mechanic can use. The instruction manual that comes with the ODBII scanner is straight forward and easy to understand.

    B
    BORGES M.
    This is a tool I recommend for every home.

    I went to the dealer for oil change worried about the engine light. After oil change, the light was still on. They told me it will cost 100 dollars to do diagnostics. I decided to buy this tool which is less than 100 dollars. I was able to diagnose the problem and I fix it myself. I recomend konnwei to everyone and every home.

    B
    Bruce J.
    Great price and great product

    I like this product very well . It is very easy to use and accurant. I recommend this product for anyone that has diagnostic problems with there vehicles.

    L
    Lucy M.
    Great product, great price.

    I highly recommend this OBD2 scanner. It is easy to use, works flawlessly & will save you money over the lifetime of your vehicle. I have never used this type of scanner/diagnostic tool, I have the type where you can read/erase vehicle engine codes. I can tell you this thing does so much more, everything from reading, to giving information on the cause of your CEL, to erasing those codes. I love the monitoring ability of this tool and the instant access to what's going on with my vehicle. And what's even better is I can record it and download it later.
    Outstanding tool!!

    d
    dmitry
    Excelente

    Excelente

    c
    chloe
    Great code scanner and battery tester

    I really like these ODB scanner devices. This one has a really nice big screen and it's easier to read some of the other ones that I have. The old ones have a screen from 20 years ago. This one also had a really nice feature where you can test the battery on startup so you can see what happens to the voltage when you put the key in the ignition start and then let it run. You can see how far down the volts go on the battery. It even tells you what to do step-by-step as far as turning off the car, starting the scanner and then starting it all on the screen. In order to be able to read your own engine codes this is a great little device. I highly recommend.

    A
    Angel m.
    good quality, reads accurately!

    My husband was so excited when this showed up! We have a Passau with a gas engine, and it has been acting up a lot lately - moreso it seems on his way to work, so he has been doing some easy fixes on his lunch breaks. That being said he has to know what is wrong, so we got this to he in his car so he can read codes. The great thing is this one displays both the code and what the code means. It also is quick and easy to use. He does wish it had a battery operated option, but that's not a big deal in the end. It seems to be good quality. It read accurately on our latest issue, was quick, the rubber and plastic seem to be nice quality. Also, the screen is very clear. My husband's favorite feature is the nice carrying case. The details matter. :)

    P
    Perry
    Best scan tool

    This is one of the best and least expensive scanner tools on the market. Easy to use and love that it tells me if my cars are emissions ready. Recommend to any DIY mechanic.

    m
    mike m.
    quickly scanner

    This is a great scanner. it quickly read the code and told me what it was. The unit powered on immediately and quickly revealed the code indicating issues to check. Setup was easy too - in other words, pretty much as advertised.

    R
    Rafael C.
    Todos deberian de tener uno

    Es una buena herramienta de escaneo tiene una pantalla grande El estuche me permite mantenerlo protegido sin tener que preocuparme de que los cables se da?en puedes revisar la bateria y saver que tiene tu carro

    S
    Sam D.
    Dummy proof

    Awesome scan tool that anyone can use to check and clear the dreaded check engine light. I've owned the more advanced much more expensive scan tools and this one def gives you more bang for your buck!!! It does everything one 3x's the cost does with complete ease. Large screen that is very easy to read, easy to follow directions, a complete library of codes, a search option, will provide graphs if desired, has a print featureand real time data you can track while driving! I couldn't be happier!!! I'm gonna be sending some out as gifts!!

    C
    Clara H.
    Great Product!

    I searched many similar products and decided to buy this one for its features/price/good review. This tool is a must have for old car owners. It is easy to use and provides more useful functions and features than the OBD2 Scanner I had before. It is a handy tool when your car's check engine light turns on. It will save you time and money. One feature I like the most is the I/M Readiness, which will tell you if your car is ready for Smog Check. I also like the Battery Test function and the extra-long cable. I tested it on my Camry and Odyssey. It worked great!

    P
    Paige R.
    Escaner

    Buen producto cumple con lo que describe en las especificaciones .
    Entrega a tiempo sin problemas

    I
    Irene K.
    Fast, Feature-Packed OBD2 Scanner That's Easy to Use

    The OBD2 scanner delivers impressive performance in a compact, no-nonsense package, making it an excellent tool for quickly diagnosing vehicle issues. It plugs in and starts working immediately, with a bright, easy-to-read color screen and a straightforward menu that makes checking codes, clearing the check engine light, and viewing live data simple even for beginners. The built-in battery voltage test and one-button I/M readiness check are especially useful features that add real value, while the extensive built-in DTC database eliminates the need to look up codes online. For the price, the speed, clarity, and range of features make this scanner a reliable and practical addition to any vehicle toolkit.

    E
    Eric A.
    Excelente equipo

    Muy buen equipo.

    D
    Dragon L.
    Hands down best scanner

    Hands down the best obd2 scanner. Very helpful saved me a trip to the mechanic. Check engine light came on on my civic i couldn't pass smog ran the scanner come to find out it was only a lose cable.

    m
    meech
    Powerful product very easy to use

    This scanner is very easy to use and understand. The interface is quite friendly and straightforward. It has error code and explanation that you can look up. A very handy inexpensive tool that you should put in your car and you will benefit! I would recommend it to my friend.

    L
    Linda E.
    Defiantly worth buying!

    Work like a charm. Does exactly what I need it to do. Great feature allowing me to record car emission details. Very heavy duty for the price. And comes with nifty case to carry it in. Now I know exactly what need to be fixed so mechanics can't up sale me things that don't need fixing.

    P
    Patrick V.
    Make sure you plug in the cables correctly for accuracy

    Nothing to dislike. Everything is accurate and great for use on cars 1996 and newest came with a nice holding kit and it's a easy read. I recommend this product

    S
    Steven G.
    Totally worth it!

    It is exactly what we wanted. It was shipped right on time, and loved how it came packed. It's bigger than what I expected it to be but really worth it's price. so far I've tried it with a 2006 Scion and a Spark 2016 and worked perfectly. I recommend it if you need to use on vehicles '96 and higher.

    E
    Emilyw
    Easy, accurate, love it

    My husband in a mechanic at the dodge dealership and he has used this in the shop quite a few times, I got it for him for fathers day and he loves it, 10 out of 10 would recommend. It was also very easy for him to show me and teach me how to use it, thanks for the reat product!

    S
    Schwiering S.
    Easy to use

    I used it as soon as I got it and I was surprised it helped me understand more how to use a auto scanner

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