Stop in for a cup of coffee

Mopar Tim said

You can reuse all of the plastic plug connectors, if not melted, just have to splice on new connectors. Which are available.

Click to expand...

The connectors appear to mostly be intact, at least the ones present. The rear half of the harness is nearly completely gone and what is left is a homemade harness using what looks to be some sort of trailer wiring kit.