Polaris WATERCRAFT Virage TXi - Fuel Level Sensor - DFIt Models

MFI
BLK
PK
5
BRN
BLK
PK
R/W
3
Electrical Systems
7.51
Fuel L evel Sensor -- DFIt Models
The fuel gauge is operated through a voltage signal at the fuel tank sending unit. The sending unit resistance
changes with the height of the float in the sender. To check for proper sending unit operation connect an ohmmeter
to the wires as shown.
Check all wiring connections and refer to the wiring diagram at the end of this section for correct connections
at the gauge assembly.
Fuel L evel Sensor Wiring Diagram -- DFIt Models
NOTE: The wires inside of the fuel pump are different than that shown on the diagrams. Always follow the Polaris
wire colors as shown in the diagrams. Always test at the harness and the connector.
Fuel Sending Unit Resistance (All Models)
Full (Float up) - 33 Ohms
Empty (Float down) - 240 Ohms
All readings ± 10% at room temperature.