Impreza 2.5 RS Coupe F4-2.5L SOHC (2000)
Fuel Gauge: Service and Repair
Fuel Sub Level Sensor
1. Release fuel pressure.
2. Open fuel flap lid, and remove fuel filler cap.
3. Disconnect battery ground cable.
4. Remove service hole cover.
5. Disconnect connector from fuel sub level sensor, and disconnect jet pump hose.