Justin Posted July 3, 2006 Share Posted July 3, 2006 When I turn on my ignition and don't start the engine my fuel pump activates. Is this normal? It is an upgraded pump so may it be wired up wrong? The car always stinks of fuel in the cabin too but I can't find any leaks. Link to comment Share on other sites More sharing options...
absz Posted July 3, 2006 Share Posted July 3, 2006 it must have the 12v mod done to it, which by-passes the fuel ecu. and supplys 12volts to pump all the time. instead of 9volts at low rpm:) Link to comment Share on other sites More sharing options...
Justin Posted July 3, 2006 Author Share Posted July 3, 2006 it must have the 12v mod done to it, which by-passes the fuel ecu. and supplys 12volts to pump all the time. instead of 9volts at low rpm:) Ah gotcha. Was this seen as a bad mod in the end can't remember. Link to comment Share on other sites More sharing options...
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