Hey All, first post.

Thanks for the wealth of information on this site, it has been a big help thus far.

This question is for the ultragauge users

I am a new disco owner, 98, and I bought an ultragauge based on some of the posts here and it's ability to monitor engine temp.

I am having an issue with any MPG related readings where it is reading in the thousands of hundreds. I swear I saw on this site that someone was able to get accurate MPG readings. It's throwing off the gallons used as well as miles to empty.

I am communicating with the manufacturer to try to troubleshoot through email, but I was wondering if anyone ran into this issue.

The below image is what I'm talking about. Thanks in advance.



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Is that number while driving, or engine running at a stand still?

 

While driving

 

my scangauge does that as well...everything else is pretty accurate aside from the mpg