When asking for technical help at the very least let us know the version of firmware you are running.Cliff's Calibration (Mapping) Guide is a MUST READ: http://www.vemssupport.com/forum/index.php/topic,97.0.html
Is there any update on this? My gauge still isn't playing ball. Since it doesn't do the heater count there just isn't any time to upload the old firmware. The connected to a laptop the gauge seems to be working, as all the values on the laptop screen are right. It's just nothing shows on the gauge other than the -FU -FFu.