Originally Posted by Mattax
- except on a '73 the diagram indicates both wires brown (J3 and J3A).
On earlier cars, the wire to the coil is dark blue. I don't which year the color was changed.


On 70 due the new brand new blue wire running to alt field. So coil wire between ballast and coil was matched to the brown coming from ign switch and save from get confused both blue wires

Last edited by NachoRT74; 11/18/19 07:44 PM.
With a Charger born in Chrysler assembly plant in Valencia, Venezuela