Thank you to all who have responded. I received an email this morning stating Progressive Dynamics will be sending a new harness and fuse board. I couldn't ask for better service. I'm thinking westend is on to the issue, the wiring for the LED is reversed as I found this on the web:
"NOTE: Tech support gave me instructions for fixing the problem with the green status LED not working. It turns out that the conductors in the 4-pin connector were in connected (at the factory) in the wrong sequence. I've posted the simple fix here: http://public.fotki.com/kevinkey/misc/ "
Which indicates the wiring is reversed.
I will certainly purchase from PD again as they stand behind their product.
I'll also be looking into a decent meter. Thank you westend for the suggestion, my neighbor said he has an older Fluke that I can have, if, he can find it.