p1443/p0303
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p1443/p0303
whats up folks. i got a buddy at work has a 96 ranger 2.3 2wd. well the truck runs horrible. it misses. idles like it gna die and actually does dies sometimes. when you drive it and get rpms up its runs ok but when you come 2 a red light its runs horrible. i idled it up a lil just so it would run lil better. i have put in new plugs, new wires, new air filter, new fuel filter, oil pressure is good and it doesnt run hot. just runs BAD. i skimmed and checked for a vacuum leak and didnt see one but i didnt spend alot of time checking. the codes that pulls up are p1443 and p0303 any help would be appreciated. thanks guys
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