Time For a New Ignition Switch?

Sometimes it fires once after I move the key to run position, but it doesn't run which makes me think it is the ignition switch.

I am using a mopar electronic ignition control unit with appropriate wiring harness.
I checked voltage between coil(+) and ground with key in "run" position and i have 5.95v.
Resistor has 1.5ohms(two pin resistor)
Might be too much?
I checked the coil and I have the appropriate resistance with primary and secondary coils.
I checked the wires to and from the resistor in run and in start positions and it does what it is supposed to do(12v in run and 0v in start and vice versa)
I also checked for spark using the screwdriver method, but no spark.
It was running just last Saturday. Very frustrating!
Thank you for your help