Removing antisump valve, help with wiring please.

Removing previous owners anti sump and micro switch. Micro switch has 3 wires blue, white, black. Blue and white wires I beleive were together tied to a white wire. Black was to black which went right side coil. White wire goes to a bluish wire that runs in a loom with a wire from left side coil. Any help on removing this micro switch is greatly appreciated.

Guessing the bluish gray wire needs to go to coil on right side. Btw it has a altair ignition. The red a bluish gray wire come out of the altair control box.

"Bluish gray" should be the Violet wire that connects to coil #1 negative on the Altair diagram:

Thanks Les I found the diagram in paperwork from previous owner. Back and running again.