With CONSULT-II
WARNING: This page is about a different car, the 2004 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Start from step 11, if it is possible to confirm that the fuel cannot be drained by 30l (7-7/8 US gal, 6-5/8 Imp gal) in advance.
- Prepare a fuel container and a spare hose.
- Release fuel pressure from fuel line, refer to "FUEL PRESSURE RELEASE ".
- Remove the fuel feed hose on the fuel level sensor unit.
- Connect a spare fuel hose where the fuel feed hose was removed.
- Turn ignition switch OFF and wait at least 10 seconds then turn ON.
- Select "FUEL LEVEL SE" in "DATA MONITOR" mode with CONSULT-II.
- Check "FUEL LEVEL SE" output voltage and note it.
- Select "FUEL PUMP" in "ACTIVE TEST" mode with CONSULT-II.
- Touch "ON" and drain fuel approximately 30l (7-7/8 US gal, 6-5/8 Imp gal) and stop it.
- Fill fuel into the fuel tank for 30l (7-7/8 US gal, 6-5/8 Imp gal).
- Check "FUEL LEVEL SE" output voltage and note it.
- Check "FUEL LEVEL SE" output voltage and confirm whether the voltage changes more than 0.03V during step 7 to 11.
If NG, go to "DIAGNOSTIC PROCEDURE ".