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15/11/2021 6:55 am
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2007 ford f150 5.4 xlt 4 wheel Dr. 14,000 mls on power train reman engine.184,000 original mls.automatic trans. Code running lean.runs horrible untill reaches operating temp.then runs fine.new plugs,coil packs,injectors,fuel filter,tps,pçvair filter,mas air flow ,new,battery , new oxygen sensers.code p2197. Thanks Scotty your #1 fan.
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15/11/2021 7:02 am
Well if the sensors are not the problem in the engine is running lean. Many things can cause that vacuum leaks head gasket leaks clogged fuel filter low fuel pressure weak fuel injectors check those first
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15/11/2021 2:29 pm
Have a look at the Frequently Asked Questions
