Mopar dies when key is released

Thanks to those that replied. Just to sum up things, if you read my original post you'll see I replaced the Ballast, Ignition Switch, Starter Relay (Solenoid) and took the bulk head apart.

Now here are the questions I need help with at this point.

1. How do you check a fusible link?

2. Should I be getting 12v on any wire other than the Red Battery Wire on the Starter relay when the key is in the "Run" position?

A340