1974 Dart 318 crank, but no start (Solved)
Here's a '71 with a 0.6 Ohm resistor
One blue wire is from key run. Should have a white tracer on it. The other blue wire goes to the alternator field and voltage regulator.
If converting to ECU, the is a good place to connect the power for it.
With the original '74 wiring, the 5th pin is wired to the additional 5 ohm resistor helps regulate ECU's power.
That's wire J4 in the service manual. J2E is the ECU power wire that connects directly to the ignition run circuit.
So with a newer ECU the 5 ohm resistor and wire J4 can be eliminated. My guess is the wiring kit from AAW didn't even include it.
Here's a '71 with a 0.6 Ohm resistor
One blue wire is from key run. Should have a white tracer on it. The other blue wire goes to the alternator field and voltage regulator.
If converting to ECU, the is a good place to connect the power for it.
With the original '74 wiring, the 5th pin is wired to the additional 5 ohm resistor helps regulate ECU's power.
That's wire J4 in the service manual. J2E is the ECU power wire that connects directly to the ignition run circuit.
So with a newer ECU the 5 ohm resistor and wire J4 can be eliminated. My guess is the wiring kit from AAW didn't even include it.