Bobbo wrote:
You need a switched, fused hot wire run to ES. You may need to trace the factory wire to find where it is broken or has a blown fuse.
This is my opinion as well. There has to be 12v on the ignition in circuit!
Yet when trying to work around the issue by jumping power from the chassis positive to the ignition in, the house 12v system shut off as if it was in fault condition.
I'll pull the ignition wire & test if it has voltage while disconnected, and will try the jumper test again. My friend was doing the tests on the BCC so I want to validate them firsthand.
