The primary one (assuming that is the one of the driver side) works just fine, kicks on after like 220. The secondary one does not. Should it come on at the same time or is it only for the AC or something?
My car is not overheating but idling in traffic the temp does climb up there.
BTW if the secondary is only when the AC is running, my AC system doesn't work, it needs a couple hoses.
OK just trying to figure out if I should be concerned about this before I go in and try fixing things.