I doubt it is getting rained on, I pulled the panels and watched the area with a couple of bright lights while my lovely assistant the Mrs, sprayed water from a hose all over the area with the hood closed. And poured water directly on the area with the hood open. No seepage of any kind was noticed. All this was done with the battery disconnected. I did notice that one of the pins on the female side of the impulse sender connector was a little loose (maybe) and I tightened it with a pick, then applied dielectric grease to the connector and reassembled. Battery was reconnected and she started up just fine, no codes shown. Drove it all over town yesterday and she ran flawlessly.