MUCAR CDL20 Universal OBD2 Scanner, Check Engine Car Code Reader with Full OBD2 Functions, Vehicle Info/MIL/EVAP/Freeze Frame/DTC Library, Diagnostic Scan Tool for All OBD II & EOBD Cars After 1996

cheap and slow, but works for my (older) cars with no problem.

We just bought a car for our granddaughter and as soon as we got it home the check engine light came on. This little scanner told us exactly what the problem was as soon as we hooked it up to the car. Saved us a $45 diagnostic charge. This scanner is great. It also gives the definition for the diagnostic codes.

It’s lasted me many years and if I lost it I’d buy another one of it! I’ve fixed 3 different trucks over and over using this tool to help diagnose an issue.

Bought this car reader because I like to be able to diagnose my cars when check engine light comes on. I have a bigger one that I keep at the house but this was is nice because it’s small compact and I’m able to keep it right in the car. It’s super easy to operate just pretty much plug and play. You don’t have to install any apps or download any software for reading/clearing your codes. Picked up the codes quickly which is nice. I had an evap issue in one of my cars so it was nice that it has the feature to test for Evap leaks and it read the codes with no issues. I used the big one to make sure that it read the same codes and it did. I like that the wire is durable and long enough that I can sit in the car and read the codes. It’s definitely qood quality, durable and built to last.

Works great! Would recommend

Fast shipping:-)!! I ordered this for my Dad & he was happy to get it:-)!!

For the price, this was a great deal. It's also incredibly easy to use. 3 stars because it didn't find the second code. I went to AutoZone to have my check engine light code read and the guy told me my Toyota was reading as a Audi.. He gave me a code to google and it just didn't seem right. I figured he was doing something wrong and it would be nice to have one of these on hand for this issue and future issues as my car is getting older. When I tested with this, it pulled up a code that made much more sense, although it said the reader didn't have information on the code it was easy enough to google it. I went to a different AutoZone (this one was much better!) to try to get a confirmed reading of the code, just to make sure this thing worked. AutoZone did pull up the same code as this reader! However, there was a secondary code that AutoZone received that this OBD2 did not. Overall, I do still plan to keep this as it read the main issue and I won't use it in replace of a professional code reader.

Mucar CDL20 OBD Reader Was delivered on time, but my device is set to a foreign language. I can't find anywhere to set it to English. I will have to return it. Okay now, with a little support I was able to set this one to English. Now I can read it and operate it. This unit functions to support operations.

Muy bueno me ayuda bastante en detectar codigos esenciales y no mal gastar en adivinar en piezas, ademas tiene muy buena calidad

Muy bien. Un escáner sencillo pero cumple lo prometido, no se siente lento y la pantalla es fácil de leer.

Un gran producto, sencillo, pero bastante util y fácil de usar, lo único negativo es que el idioma español está mezclado con Portugués, pero fuera de eso esta genial, mi padre esta feliz.

Muy bueno para detalles sencillos, gracias

Excelente para estar al pendiente de tu vehiculo