Dear Richard,
I tried bending the anti-backout tab of the gauge, but it didnt help. However i havent tried the controller side.
Here is a quick video of the gauge during full throttle run.
http://rapidshare.com/files/42087265...00924-0132.3GP
By the way, water level sensor is disconnected in this run to make sure that this fault is not related with it.
I'm really pissed off, i hope you can help
Thanks