Question about Cars & Trucks
Runs too rich....keeps fouling 3 of my spark plugs on one side....u can actually smell it
It in the computer. there is no manual adjustment for the fuel mixture on a fuel injected engine. It all runs on the computer. there is a fuel pressure regulater on the fuel rail where it goes into the injectors, and it will have a small vacum line on it .. it will be a small quarter to half dollar size round thing with the vacum line coming from it and will have two small bolts or screws holding it on. But I think you will have more problems then that.. visit your local garage for a diagnostics test/.
Posted on Feb 20, 2012
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Posted on Jan 02, 2017
I am assuming the mitsubishi 2.5? Most likely it is an oxegyn sensor problem. If they are not reading like they should, it just floods out the car. Could also have a stuck open injector (stays on all the time).
Posted on Mar 11, 2009
I pretty much had this same problem what your problem is going to be is more than likely you have a pin hole leek in one of the fuel lines inside the plenum .
Posted on Jan 11, 2010
Had similiar problem in my 93 buick limited. Changed cadilitic converter - no help. Replaced ignition coil (very easy) and car runs like a top again. It takes 3 coils - replace one of the 3 until you solve the problem.
Posted on Mar 22, 2010
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