Hi
Trying to track down a dip in rpms when foot on brake and in park for a period of time. Have not had luck in the other forum sections.
I would like to pick up a diagnosis tool that I can drive with all the time plugged in as the problem is intermittent.
What can I purchase that does not require software specific programs that I would need to have on my laptop?
Would like something that can pick up multiple areas of the car all in one hand held device.
Thanks for your help