Chrysler Electronic Ignition Coil Wiring

How to solve all your wiring issues on a 1st gen.

Chrysler electronic ignition coil wiring. Coil is bad improperly grounded or wiring between coil and ecm pin 2 is defective. Dave s place chrysler electronic ignition system test. The ignition primary circuit is connected from the battery through the ignition switch i1 through the primary side of the ignition coil to the control unit pin 2 where it is grounded. A voltmeter with a 20 000 ohm volt rating and a 1 1 2 volt battery powered ohmmeter are required.

73 11 chrysler electronic ignition diagnosis frank mainz. From the secondary side of the coil the coil wire to the distributor the rotor the spark plug wires and the spark plugs. Chrysler s electronic ignition was used on all 1973 and 74 vehicles and on 1975 and newer vehicles that did not use electronic lean burn or electronic spark control. Wiring diagram for the chrysler hei conversion.

The black wire should be routed to the negative side of the ignition coil. 1973 master technician service conference chrysler plymouth dodge imperial mr. Once suitably routed to the coil cut the black wire to remove any excess. How the hei electronic ignition distributor works.

800 x 600 px source. Follow the cars existing wiring harness if possible. Dodge ram cummins duration. It supplies power to the coil ignition for starting and bypasses the ballast.

Wiring harnesses this unused wire has been omitted. Because chrysler engineers chose to make the electronic ignition system a drop in replacement when it was introduced it is very easy to adapt it to earlier vehicles or those later vehicles that did not originally use it. While everyone else was using the ancient points type ignitions chrysler scooped em all with the electronic unit. How to wire mid 1970s through mid 1980s ignition systems retrofitting electronic ignition on vehicles that originally had points.

Mopar electronic ignition wiring diagram size. Below are a few of the leading illustrations we get from numerous resources we really hope these photos will work to you and ideally very appropriate to exactly what you want regarding the electronic ignition wiring diagram on for mopar is. Ignition coil test the short version. Avoid the exhaust manifolds and sharp edges.

The secondary circuit is the same as in conventional ignition systems. The mopar electronic ignition system introduced in 1972 was cutting edge in its day. It is supposed to be the coil bypass circuit ie ign2 which goes from the coil side of the ballast to the ignition switch ign2 contact.