Actron CP9175 Review

I purchased this to check my vehicle after the check engine lite came on. I'm not an mechanic, but I do like to make repairs on my vehicle if I can. Once I received the device, I installed a 9 volt battety, plugged the device in and in less than 5 minutes, I was done. The device scanned the vehicle and determined cylinder 5 was misfiring. I changed my plugs and wires, did a check with the device again and no other issue were found. I would recommend this product to anyone willing to save money on vehicle repairs, is somewhat handy with tools, is an individual with basic knowledge of vehicle repairs, or a seasoned mechanic...