scanguage problem
 

gents:

Recently swapped out a tranny in 2000 civic. Battery disconnected for about a week. When done, scanguage does not read mpg at all, and trip mileage is nonsense readings. The other readings I look at - intake temp and coolant temp - look good. No codes and VSS is working.

Ideas?

It could be that it lost the setup information. Go through and make sure its properly setup for your vehicle again.

I would also disconnect the Scangauge for a few minutes. It might have picked up spurious signals caused by electric noise or the car booting up that crashed it.

HC:

that fixed it. Off and running!