Like alex said.... Its under the dashboard on the left hand side, the plug itself faces towards the fron of the car, so you have to be a contortionist to see the damn thing.
"My family hauler can kick your family hauler's @SS!" ~~~~1999 Contour SE Sport~~~~ -KKM True Rev -Custom cat back Flowmaster exhaust -All Cat's fixed. -SHO Shop Off-Road Y-pipe -Many other Mod's done...