Brehon47 This makes a trifecta of issues I have posted on this thread - a record? Fuel pumps or relays are the issue. Just stopped and seemed out of petrol. Pumps work when connected to power so relays seem the problem. Does anyone have a wiring diagram for a 1975 244DL auto - or where to get one as my google search last night was a dud. Regards, Tiny
jamesinc Hi Tiny, go here https://ozvolvo.org/archive/ and look for "TP 11050 1 1975 240 Section 3 Electrical System.pdf" that should have everything you need.