2.3L ('83-'97) Misfire help

[scotts90ranger]

I hate to go the parts cannon route but the DIS module does most of the work with the signal so it could be the issue unless something in the computer is mad... I do have spare parts but not enough to share at this point, I think I only have one spare DIS module...

 

[91red]

I hate to go the parts cannon route but the DIS module does most of the work with the signal so it could be the issue unless something in the computer is mad... I do have spare parts but not enough to share at this point, I think I only have one spare DIS module...

I just replaced the dis too I’ve been firing the parts cannon lol

 

[scotts90ranger]

At this point I would probably just pull the computer then pull the cover off and have a look at the circuits to see if there is a bad capacitor or any corrosion or something somewhere. This has to be a bad ground or a bad signal of some form...

 

[91red]

At this point I would probably just pull the computer then pull the cover off and have a look at the circuits to see if there is a bad capacitor or any corrosion or something somewhere. This has to be a bad ground or a bad signal of some form...

I’ll check that out next

 

[91red]

At this point I would probably just pull the computer then pull the cover off and have a look at the circuits to see if there is a bad capacitor or any corrosion or something somewhere. This has to be a bad ground or a bad signal of some form...

So I took the computer out and opened it everything looks ok this is the first time I’ve ever seen the inside of one of these