2005-2007 Polaris Ranger 500 service manual, Page 139Get this manual
ELECTRONIC FUEL INJECTION 2Turn on the key switch to activate the pump and check the system pressure on the gaugeIf system pressure of 39 psi is observed, turn the key switch "off" and depress the valve button on the tester to relieve the system pressure
Fuel PumpTank Assembly Replacement
NOTE: All EFI units utilize quick connect fuel lines
WARNING