Equus 3100 Innova CanOBD2 Diagnostic Tool

This was bought for a Christmas present for my husband. I admit I knew nothing about these devices when I bought his, however he loves it and says it is exactly what he needed, with out the manual it is worthless though the bestpart is that if the book is lost in the garage there is a code look up for this model on the internet!! good fail safe!

The 3100 is one of the best tools, that I have added to my collection, turning quess work into a positive sollution. The back up services that come from the computer with the CD are a big plus.My first needed use of it had payed for it, in my eyes.I could see this tool being in my trunk for road trips, along with my tool bag.It can help most back yard mechanics move to the front yard... Thank you Keith

The tool worked very well and was easy to use. It diagnosed the problem, I was able to correct it and the tool cleared the warning light. I am very satisfied with the purchase.

I bought this because it was the third time my check engine light came on in my 2005 Kia Rio. The first time was covered by warranty, the second time the dealer claimed an animal had chewed through a wire for an air sensor and charged me $400 to repair it. When it came on again I decided to try to figure it out myself. Well, I got this wonderful little machine and hooked it up and found out I just needed to add engine coolant. I'm so happy that I can now check out my car before I take it to the repairman so I can't get overcharged for repairs I don't need. This machine not only tells you the code but also a brief explanation so you know what's wrong right away. It's so easy to use. Just attach it to the car and turn the key! It even turned off the check engine light after I got the code.

I have used this several times and have found no negatives. Soundly built with cables that have sufficient length.