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1998 Ford F-150 5.4L Poor Idle Quality, Misfire, MIL Lamp on
customer came in with missing running rough. scanned found
code 354. we replace coil and plug on #4 cyl.still no
change, did compression test found 1,2,3,4 cylinders about
75-110lbs, replaced motor, replace all injectors,coils with
new, and plugs. engine light... Trouble codes: p0354 (primarysecondary coil). |
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2002 Ford Taurus 3.0L Misfire, MIL Lamp on
has miss on all front cylinders at idle seams to run ok at
higher rpm,spark is ok with spark tester st125,can not find
any vac leaks with carb cleaner,fuel pressure is 35psi and
rises when you snap throttle.car drives fine at highway
speeds but when you stop i... Trouble codes: P0304, P0305, P0306. |
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2005 Ford Freestar 3.8L brakes
At low speed on brake application,Grinding and pulsation
occured 2 times.Now quiet. Felt grind and pulse in brake
pedal. Was recently on gravel road. Found no foreign
objects in caliper and rotor area. Pads at 50%. Anyone seen
this before? Pedal seems a little... |
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1990 Ford E-250 Econoline 4.9L No Start, Poor Idle Quality
Time has run out. I have not fixed this one yet. But I
would like to thank all that responded. I did try jumping
the ect and iat sensors and got injector pulse down from
32ms to 10 to 12ms. I sent the ecm out to be rebuilt. I
told them to 2nd day air it to reb... Trouble codes: 56 (mafvaf circut high). |
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2001 Ford E-150 Econoline 4.2L MIL Lamp on
The problem turned out to be a leaking intake manifold
gasket, I was not able to diagnose it because everytime I
would check it the engine was hot. I left the vehicle in
the shop overnight and there she was was a leak. I want to
thank all of your response's be... Trouble codes: p0171, p0174. |
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