I have a verzion 2 of Doniol gauges and I just started to have a problem with it. The EGT seems to be inaccurate, meaning that I'll have the throttle down and usually on a section of road would be about 300f but now it would read 250-260f but as soon as I take my foot off the throttle it will shoot up to 300f?
Last night I noticed for the first time when I keyed on the car the guage didn't turn on, that is it is - intermittant? Sometimes it works (turns on) other times inititally it will work then turn off or work untill I turn on the headlights???
Anyways I was just wondering if anyone else have had this, and what was the cause (failure or wiring issue(loose)). Just trying to avoid searching in the blind for the cause?
I'll be pm-ing Doniol too?