Question about 2003 Ford Focus
Started having this problem just the other day. where the car seemed to be missing or loosing a cylinder, but it was intermittent. now car will not idle even to 1000rpm. so i have changed spark plugs and removed leads while running the vechile i found that cylinder 2 and 4 are not even running. Any help as to what to check next, leads are in good condition...thinking fuel pump or injector problem possibly???
Cyl 2 and 4 are probably run off the same ignition coil. I would start by checking for spart on those cylinders.
It is not likely a fuel problem if it is only effecting 2 cylinders.
Posted on Jul 27, 2009
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Posted on Jan 02, 2017
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