I have replaced the coil,cam sensor , crank sensor checked the all the wires to the relay box swapped relays around. Cleaned and checked all the connections to the ECM.
Im getting power to the coil but no trigger feed at the coil.

 

Moving this to first gen dakota section.

Either the PCM is bad, it's not getting signal from the crank sensor, or, the crank sensor is bad, or..... bad wire from coil to PCM.

 

i had a similar problem with my truck..... i had rebuilt the top end of my motor but forgot to put this little ground wire back onto the top of my intake manifold and it would not run. had very similar symptoms too. id say check that before you throw $200 at a new PCM+parts... take a jumper from the negative terminal on your battery and jump it to that wire circled in red and see if it starts up... make sure that there is no corrosion on the bolts too... let me know if it helps and best of luck to you

 

where are you located???