ZMOON ZM301 OBD2 Scanner Diagnostic Tool, Car Code Reader OBDII/EOBD Diagnostic Scan Tool for All Cars After 1996

This thing works. Bought it awhile back but just got a real chance to use it. Got a check engine light on my car, reset the car a couple of times by taking off the battery terminal for about 30 seconds and the error message would disappear but a day later come back. So I finally decided to give the machine a chance plugged it in and ran a diagnostic test. To my amazement the error code pop up instantly and I was able to get a details on exactly my problem. So I purchased the part changed it out clear the error code with the same diagnosis testing machine and problem solved . No more check engine error on my car dash. This machine save me time and money. If I didn't have this I would have been guessing my problems buying different unnecessary parts and or possibly paying out hundreds of dollars to the mechanic. At the end I paid only $12 for a service part . Wow what a savings, am so proud of myself. Get this tool it works.

Very easy to use, worked great for what i needed.

It’s pretty good for the money. It’s a cheaper one but gets the job done. I got it to check the ever present codes on my suburban. I would say it’s good for a homeowner, likely not for a shop. It’s easy to use and works as it should.

We have a car that’s about 10+ years, although we continue to take it to the dealer for anything it needs it’s nice to have this item to try to fix it ourselves and not pay a pretty penny. We’ve already had few of his coworkers ask if they can use it and he keeps sending them to Amazon link to buy their own. 😂 It’s easy to use as far as the code clarity. We google what the code means and get the steps to take from least expensive/most common to worst scenario possibility and having to get it checked by a mechanic. Great price! It’s basic but functional for what we need.

Works great

Is a little hard to understand but served my purpose I’m not a mechanic so it’s understandable

This was purchased a a Christmas gift so I have no review as to how it works yet.

highly recommend this tool. have used it several times saving me from having to go to the dealerships. have used in on both my UTV and PU.