desdinova Posted October 24, 2009 Share Posted October 24, 2009 does an ea81 fuel pump have a relay between it and the voltage regulator ? Quote Link to comment Share on other sites More sharing options...
GeneralDisorder Posted October 25, 2009 Share Posted October 25, 2009 There is typically a fuel pump relay of some kind. On the carb models I beleive it's just the solid-state relay in the fuel pump control unit that does the job. There might be another but I would have to consult my FSM diagrams. GD 1 Quote Link to comment Share on other sites More sharing options...
Don_Quixpunch Posted October 26, 2009 Share Posted October 26, 2009 I had an intermittent problem with my fuel pump in my 81 Brat. Ended up being a loose and corroded ground next to a relay under the driver's seat. Dunno that that is the fuel pump relay for sure, but that ground seems to be connected to the pump, and I can't imagine the point of any other relay being in that location. Quote Link to comment Share on other sites More sharing options...
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