codes 185-116...i have a ?? bout them...

ddw350

Registered User
once every other month i get a cel for awhile then it goes off,recently i got codes 185-116.i believe 185 is maf...can i hose the contacts off with brakecleen,or is that to harsh? i have a k and n filter,maybe its got oil on it? i dont know anything bout the 116 though..what is it? thanks
 
i take it thats coolant temp switch..i did a search but didnt find hardly anything on it,people had asked about a 116 and there was hardly any replies that really id'd the problem...thanks
 
I wouldn't use brake cleaner, even if it was non-chlorinated. There are electrical safe spray cleaners out there or take it off & rinse it in a small cup of alcohol.
 
the 2 maf wires seem to have a brownish tint to them,i used "electra-kleen" by brake cleen....says safe for all electrical stuff,and leaves no residue,but is is tested on animals.......just kidding...
 
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