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    1995 Volvo Penta 7.4 GL PHUS engine sometimes dies at idle. Found problem.

    Just wanted to post this to help anyone else that may have a similar problem. Our Larson Cabrio 280 with a Volvo Penta 7.4 GL PHUS engine would die once in a while during riding around at idle. Pump carb, and it would start back up. Changed the fuel pump, filter, pickup tube, fuel hose, and the...
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    Fuel Pump Diodes

    I have the exact same problem with my 1995 Larson Volvo Penta 7.4 GL PHUS. Only at idle the fuel pump turns off. Everything replaced up to including the fuel pump relay. (TANK to RELAY) Looking into the signal that runs the relay coil. Need to find the diodes and check the wire connections.
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