no spark to plugs

[michael bucklew]

no spark to plugs. change to non ballast resistor ignition---kept blowing 4 prong Bal resistors car was running prior to change. new distributor, new ignition module, new ignition switch--new non-ballast resistor coil... all wires are in the correct position all fuses good. new ignition mod is a 4 pin--green wire not used-----old unit 5 pin what did I miss??????? 71 challenger w/electronic ignition

 

[Challenger RTA]

trying to start car. Was running. had problems wit ballast resistors. so, went to a non ballast resistor coil--car was running....had to replace ps box and pump.....today tried to start no fire to coil.....seems to trace to ignition switch-------do have a problem there. fan stays on when key is accessory position,,,,,,

So your are still there.

 

[Challenger RTA]

Can you explain what you found the fist time around and this time too. The same as the first? Meaning using a test light or meter to check all connection point for power.