Well, is true, but not on the position its on the diagram. Will need to be making the brigde or "jumper" between both circuits just right where the relay is, but diode triangle pointing out to the ign 1 circuit... then take the signal to the EFI from the ign 1 ( RUN ) circuit.
If want to use a Relay, should be just like the upgraded diagram by John.
With a Charger born in Chrysler assembly plant in Valencia, Venezuela
