1998 Ford F250 SuperCab "spark plugs" Questions

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...spark at plugs replaced distributer coil an no spark at plugs replaced distributer, coil, an modual new still no spark at plugs .coil is hot power to all points but no spark out of distributor .truck ...

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Question about Ford F-250

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...spark plugs itself.If the spark plugs are worn out it needs to be checked and replaced.Also check the voltage at coil pack.If the voltage is less or no voltage at all then it can be the one reason. ...

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...spark to plugs spark from coil but no spark to plugs probable plug boots leaking voltage to ground.replace plug boots check the wiring and the plug coming the coil could be bad on the one side coming ...

w to check spark at coil 1991 f250 get a modified sparkj plug(there cheap,mine was 7$ or so))remove the coil wire from your distibuter and replace with test plug. and then ground the plug to the block

...spark plugs and wires. You can use a spark plug tester or the old means of earthing on your engine block. Also check your wires and back to your coil packs/igniters etc. Hopefully, your problem is ...

Question about Ford F-250

2 Answers

...plugs coil swapped injecter and checked compression when the engine is cool spray carb cleaner around the intake manifold if you replaced every thing what did spark plug look like, did you do a spark ...

Question about Ford F-250

1 Answer

truck not firing if there is no spark at the plug wires first check the ignition coil take off the plug that goes to the distributor and check for spark if there is spark the next thing would be the ...

Question about Ford F-250

1 Answer

...plugs and wires one month ago, was running ok-ish. yesterday, started missing and dying at light. Put new cap and rotor and fuel filter on hoping to remedy, nope! Firing order is correct but two ...

Question about Ford F-250

1 Answer

spark plugs and Inspect. If you have found bad Spark plugs Replace with a high Quality plug. Double Platinum at a Minimum. I would not use Champion plugs. I have never had good luck with them in Fords

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