Having problems with your 1988 Ford F 150 ?
During acceleration my truck seems to miss-fire. could it be my plugs or coils.
What engine do you have? How many miles are on it and when was the last time you had it tuned up?
I had the same issue with my 88. i went thru the whole ignition system but it turns out there is just a bad ground in the harness what i did was just have a ground from the battery to the core support and that helped bring the ground back to the battery. if you have a distributor module give that a shot sounds crazy but its the hole ohms law B.S but it works
Repair Help & Product Troubleshooting for 1988 Ford F 150
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During acceleration my truck seems to miss-fire. could it be my plugs or coils.
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Ii have a 03 cavalier i changed plugs,coil,and ign module two weeks ago now the miss is back this time with no acceleration hardly it wont go past 60 cut cat off seemed to help but you rev it up it cuts out them picks back up i checked fuel press its good then i if it is the module again what could More i have a 03 cavalier i changed plugs,coil,and ign module two weeks ago now the miss is back this time with no acceleration hardly it wont go past 60 cut cat off seemed to help but you rev it up
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I am having ongoing problems with the truck miss firing and rough running. Timing is ok, replaced cap and rotor,coil. It still starts rough,idles rough and misses when at cruising speed,although it seems ok when accelerating. Any ideas?
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