I'm having an issue getting one of my Volvos to shut down without tapping on the fuel block, I've replaced the magnet, loosened the bolts holding the block in place and opened up and cleaned the valve. Anyone have any additional ideas ? Ron
Sounds like the shut-off is worn out. No.36 in the diagram, 12v or 24v is available. Check the connections and wiring too. Volvo Penta Exploded view / schematic Fuel Injection Pump and Fuel Filter. Standard Fuel System: B TAMD63P-A - MarinePartsEurope.com