The PSE your refering to is in the trunk on the passenger side? I pulled it, I was expecting it to be in the lower section of the trunk since you were refering to it being wet, it was in the side of the trunk, it wasn't wet or soggy. Could it still be bad. I am just starting to check the modules like you advised, I know where the door control modules are on either door, and the SAM, do you know what I should try unplugging for the BAS or Overhead control panel or lower contol panel not real sure about that. I am starting with the drivers door control module, I noticed that the two bigger plugs in the module had decent amount of corroision on them the same color you see on posititve battery cables sometimes.