No spark anywhere

Asked by Chuck7273 Mar 04, 2016 at 11:34 AM about the 1993 Ford F-150

Question type: Maintenance & Repair

I got a 93 f150 with a5.0 and I am not
getting spark from coil to distributer and I
put ecm ,computer pick up coil  and a coil
and still no sparks

16 Answers

221,005

It is probably the Ignition Control Module. This took the place of the point system.

221,005

Ok, take the distributor cap off, grab a hold of the rotor and see if you can turn it like 30 to 45 degrees. If you can then the distributor gear pin is sheared.

221,005

Ok, so why did you replace the computer? I suspect there is not 12V to the coil. So the coil, ignition control module, and the pick-up coil is all new? And you are checking for spark at the coil wire? Put a spark plug in the end, makes it easier.

221,005

Need to verify that the coil has 12V going to it. Turn the key on and use a test light or volt meter.

221,005

Your killing me here...should have spark. All I can think of at this point is to put back in your old computer, if that doesn't work, then maybe a faulty ICM. Would have to take it out and get tested.

34,755

Before u remove it check the ground wire or add a ground wire from battery to distributor body just to test it

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