Hemi Swap Info
Today, I successfully flashed the 2006 ECM to delete SKIM and finalized my wiring skematic/spreadsheet showing what wires go where and what to do. Because I am using an LX car hemi, I chose to run the car engine harness and modify it from there. This is because it will look neater than trying to botch a truck harness onto a car engine, with all the different accessory locations.
Brief Synopsis:
2006 Hemi Ram 5speed ECM
2006 Hemi Chrysler 300 engine harness
Littelfuse fuse box with micro relays and fuses
1 oxygen sensor pair of pins gets switched between the black ECM connector and the Orange ECM connector
The C100 connector that is located behind the intake manifold on a car harness gets pinned to either the black ECM connector, the starter relay, and one wire to white ECM connector.
The White ECM connector activates the fuel pump relay, the AC clutch Relay, connects to electronic gas pedal and brake switch.
easy enough