tt5th - no worries

KKK - Ok, i found the connector block, i disconnected it and tested it, it's the same 7.14V constant / 11.46ishV on relay!
It's the green/black wire, good news is that it's not the wiring through the tailgate, but i'll have to follow tat wireall the way through the car, yes and see if there is a break.
Question, is it the green/black wire that is at fault here? what does the black/white wire o that seems to be dead? is this the one i should be checking?
Question/favour - would you mind check both of these on yours and tell me what readings you get? it's difficult to find a fault when i don't know what the proper ratings should be

Thanks again.