Just installed that oil temperature gauge I ordered. It is a roger mcewan gauge and is good quality and matches the factory ones. on a fifteen minute ride the oil got up to 200* here in Florida. only problem is after install my "low fuel" light is illuminated and my "miles to empty" function on the odo just has lines across it, not right. I did unplug the fuel gauge to make room for me to install the oil temp gauge but plugged it back in..everything else works fine..just the warning light and the miles to empty read out...any ideas? do i need to unplug the master fuse or someothing...????