MOTOPOWER MP69033 Car OBD2 Scanner Code Reader Engine Fault Scanner CAN Diagnostic Scan Tool for All OBD II Protocol Cars Since 1996, Yellow

For any car owner who's ever faced a "Check Engine" light and dreaded the mechanic's bill, the MOTOPOWER MP69033 OBD2 Scanner in yellow is a small investment that can provide huge peace of mind. This compact and straightforward code reader is designed for the DIY mechanic or anyone who wants to quickly understand what's going on under the hood before heading to a professional.The ease of use is where the MP69033 truly shines. There are no complicated menus or software to download; you simply plug it into your car's OBDII port (typically located under the dashboard), turn the ignition to the "on" position, and it powers up directly from your vehicle. With just a few intuitive buttons, you can quickly navigate to read fault codes. The clear, backlit LCD display (even if a bit old-school pixelated) presents the codes clearly.What it does, it does well: it accurately reads and clears Diagnostic Trouble Codes (DTCs) related to your vehicle's engine and emissions system. It also includes a built-in DTC lookup library, which is incredibly helpful. Instead of needing to Google every code, the scanner often provides a brief explanation of what the code means, giving you a starting point for troubleshooting. Beyond just codes, it can also display live data (like RPM, coolant temperature, vehicle speed, etc.) and freeze frame data, which captures a snapshot of sensor readings at the moment a fault occurred. The I/M readiness function is also a great feature, helping you check if your vehicle is ready for an emissions test.Compatibility is broad; it supports all OBD II protocols and works with most 1996 US-based, 2000 EU-based, and 2008 Asian vehicles, as well as newer OBD2 and CAN protocol cars. This means it's likely to work on pretty much any modern vehicle you own.However, it's crucial to understand its limitations. This is a dedicated engine fault scanner. It does NOT support non-OBDII systems like ABS (Anti-lock Braking System), SRS (Airbag system), transmission, or oil service lights. If you need to diagnose issues with these systems, you'll need a more advanced and typically more expensive scanner.In summary, the MOTOPOWER MP69033 is an excellent, affordable entry-level OBD2 scanner. It's fast, reliable, and perfectly suited for anyone who wants to diagnose basic "Check Engine" light issues, clear codes, and save money on diagnostic fees. It's a no-frills tool that performs its core functions admirably, making it a valuable addition to any garage.

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 bought this scanner for one reason only: to see when the On-Board Diagnostic system in my car was "ready", that is, fully initialized. Why? It had been time for the Massachusetts annual inspection for my car. I took it in to be inspected, and it failed the emissions test. What? I had just had the car in the dealer shop for regular periodic service, and they had updated the car's software. This reset the OBD system (same as if the battery had been disconnected). (Thanks for the warning, guys.) I put very low mileage on the car, and had not driven far enough to initialize all the monitors in the OBD system.I consulted Dr. Google on this, who said it might take as much as 300 miles of driving. Rather than mounting a road trip to nowhere that might not be necessary, I bought this scanner to see when the OBD was ready. Luckily, 140 miles was enough.The scanner is easy to use and clear in its output. The only problem is that the manual could be clearer on the status of the individual monitors. Each one is shown as OK, N/A, or INC. I had to read the manual carefully, twice, to figure out that N/A means that this car doesn't have that particular monitor. And what you're really looking for is ones labeled INC, which means "incomplete" -- this one has not finished initializing. That's the only reason I give the device 4 stars. But it's easy to plug in and read out what you need about the OBD system. It does a bunch of other things, but I can't comment on that.

This is easy to operate and right out the box. It meet my expectations and requirements. I would recommend to non-mechanics for sure. I needed a simply scanner and it works well. I would buy again for others. I think everyone should have a basic one.

Why did you pick this product vs others?:Yes, I found this easy to connect and navigate. I do need to research the codes though