There is some combination of things to do that will display the engine error codes on the digital odometer. I do not have the manual in my possession (it's at home, I'm at work) and the check engine light came on as I was on the way to work. I have done this in the past, just can't recall how to do it. I've been searching the web, but all of the results have been about "I have error code x, what do I do?" and all I want is to find out how to get those error codes.
Thanks!