rough idle under load and low rpm acceleration with no codes // new plags @3 mo old coils all meter at .7 ohm resistance and vehicles passes KOER test
have looked for vac leaks at manifold any ideas ??
have looked for vac leaks at manifold any ideas ??
2003 Ford Expedition Eddie Bauer 4WD
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Maintenance & Repair
The truck displays the symptoms of bad coils but no codes have generated. Problem visible on scope as stutter (misfire) moves among the cylinders. Replaced all coils about 9 months ago. No spark pl...
1998 Ford Expedition 4 Dr Eddie Bauer 4WD SUV
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Maintenance & Repair
Truck runs rough and stalls when coming to a stop after it warms up. I have a list of all the codes. I have tried to add photo but it fails. So the codes are as follows: P0171, P0012, P0305, P0345,...
2005 Ford Expedition XLT 4WD
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Maintenance & Repair
1999 Ford Expedition EB 4WD 5.4L 200K sputters and shutters under load / heavy acceleration, low or high RPM's. Normal driving 1/3 peddle and under 2K RPM's NO sputter or shutter. Initially told mis...
1999 Ford Expedition 4 Dr Eddie Bauer 4WD SUV
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Maintenance & Repair
98 expedition got low rpm and drives sluggish. Can anyone help me I can't figure this out..
1998 Ford Expedition 4 Dr Eddie Bauer 4WD SUV
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Maintenance & Repair
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