MOTOPOWERMP69033 Car OBD2 Scanner Code Reader Engine Fault Scanner CAN Diagnostic Scan Tool for All OBD II Protocol Cars Since 1996, Yellow

It's probably the most inexpensive OBDC readers you can get. I used it for reading and clearing a check engine light issue on my 2014 Mercedes GLK 250. It worked like a charm. The vehicle info worked fine. Many of the real-time data that the reader is supposedly capable of handling displayed the result "na". I can't tell you if that's the readers issue or something related to my vehicle/manufacturer. I' would guess that if you really need some advanced diagnostic features you'll need a much more expensive device, and one specifically for your car/manufacturer. But as far as reading and clearing diagnostic codes this is a great inexpensive way to do that. A dealer would probably charge you $100 - $200 just to read the codes (I do know that's what BMW would charge you, albeit they might discount that if you have them perform the repair). So this is a very inexpensive and easy tool to use to understand the nature of the problem you car is reporting. The device gets its power it needs to run directly from the OBDC connector. If the device doesn't power on, you probably have a fuse problem (and that's not the reader's fault).

This little contraption worked like a charm ! My engine light comes on every now and then. I just used this to diagnose the issue. It worked in a matter of seconds after I plugged it in. It gave the specific code I needed to research the part needed to fix it, and told me what the issue is in detail, then it gives you the option to erase the code on your dashboard if desired. I am so shocked that it actually worked. Everyone told me not to buy this because you needed a mechanic to do it... anyway, so pleased with this and it was only $25. For reference, I have a 2009 Saab 9-3, which is becoming obsolete, so it's nice to be able to be knowledgeable about my own car, and do as much as I can on my own especially being a woman. Very empowering :)

I love how the item can connect to any car! And being able to scan the codes are much easier than the directions that came with the device. But the only thing I wish I was able to do is to actually see what the code is for and what part would be shot on any vehicle I own.

My daughters honda was throwing a weird check engine code. I have another one of these but it's with my son at college in his car. So I needed to order one for her. This was on a special price like under $20 and was totally worth it. Cleared her code no issues and it has not returned.

I recently purchased this product and I’m very happy with it. The quality is great — it works just as expected and feels well-made. What really impressed me is the price. For what you get, it’s an excellent deal. It’s not often you find something this good at such a reasonable cost. Definitely worth it!

Had issue with my 2016 Hyundai Sonata. My engine was shaking. Plugged in the OBD 2 scanner to my car and got the code I needed. My car was misfiring on cylendar 4. Replaced the sparksplug and my car is back up and running. Very easy to use, just a fantastic product to have that can save you hundreds or thousands of dollars if you know how to do the work. Definately recommend👍

Works good. Easy to read and use. Also has a live stream option for monitoring functions while running. For the money it's totally worth it

Used it for the first time the other day because my Check Engine Light was on, it told me why it was on and it allowed me to clear it without taking up my Mechanics time or me spending my hard earned money, for him to tell me my gas cap wasn't tight enough, it was a GREAT BUY!!! :)