Ronnie Posted June 13, 2021 Share Posted June 13, 2021 Hello, would anyone know why my ECU isn't sending an earth from 20 to 85 b on the fuel pump relay, does it have to have a signal from one of the numerous sensors to do this, I cant get my 87 to start, turns over, spark, fuel, okay Any help would be appreciated thanks Link to comment Share on other sites More sharing options...
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