2010 Arctic Cat Prowler XT/XTX/XTZ ATV Service Manual, Page 144Get this manual
Oil FilterOil Pump NOTE: Whenever internal engine components wear excessively or break and whenever oil is contaminated, the oil pump should be replaced
TESTING OIL PUMP PRESSURE (XT)
NOTE: The engine must be warmed up to operating temperature (cooling fan cycling) for this test
1Remove the seats and center console; then remove the left-side seat-base2Tilt the cargo box back3Remove the upper plug from the base of the oil filter; then using an appropriate adapter, connect an oil pressure gauge to the engine
6Connect the vent hose (A) and gasline hose (B) to the proper fittings; then connect the fuel pumpfuel level sensor connector (C) to the main harness
NOTE: Some oil seepage may occur when installing the oil pressure gaugeWipe up oil residue with cloth
4Set the parking brake and start the engineAllow the engine to warm up to operating temperature (with cooling fan cycling)PR698A
7Position the floorboard into the vehicle and secure with the appropriate hardware; then install the center console, seat-bases, and seats making sure the seats lock securely