Update. I hooked a fuel gage up to measure control pressure, and voila, it started!(?). It has 3.5 bar pressure cold, and as the warm up compensator warms up (or stabilizes), the pressure
drops to about 1.0b, which is backwards, according to the manual. The comp has voltage to it when the coolant temp is cold, which is normal, as I understand it. There is no way to hook anything up backwards, so is the W/U comp toast? Has anybody seen this? HELP!!!(please

).