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Re: 1990 Volvo 740GLE 8 valve
Posted to Technical Discussion Forum on 11/4/2007

Been a while but here it goes. Find the fuel pump relay, and if I remember right, it also powers the injectors, and see if it is being grounded by the ECM.

If not, double check you power and grounds at the ECM, if that is good, then the issue is internal in ... Login to read more.