Ok so I have been working on a 93 F-350 with a 7.5 no spark.
I have checked the coil, tfi module, and distributer still no spark. With the Spout disconnected it will fire off. This leads me to the PCM
. I pulled the PCM
and found one cap had corroded it's leg off and the other two were not to far from doing the same. So I am definitely sure it's the issue now.
What are my opinions? Is there a good place to get a remanufactured unit? Can I use one from an older truck with the same engine and trans eg 1991 F-250 460 5 speed? Will it need to be reprogramed? Thanks for the help.