After Service Precaution

AFTER SERVICE PRECAUTION [LF]

WARNING: Fuel is very flammable liquid. If fuel spills or leaks from the pressurized fuel system, it will cause serious injury or death and facility breakage. Fuel can also irritate skin and eyes. To prevent this, always complete the "Fuel Leakage Inspection".

Fuel Leakage Inspection

WARNING: Fuel is very flammable liquid. If fuel spills or leaks from the pressurized fuel system, it will cause serious injury or death and facility breakage. Fuel can also irritate skin and eyes. To prevent this, complete the following inspection with the engine stopped.

Using WDS or equivalent




1. Connect the WDS or equivalent to the DLC-2.
2. Start the fuel pump using the "FP" simulation function.
3. Verify that there is no fuel leakage from the pressurized parts.
- If there is leakage, replace the fuel hoses and clips.
- If there is damage on the seal on the fuel pipe side, replace the fuel pipe.

Standard: There shall be no leakage after 5 minutes.

4. After reinstallation, repeat step 2-3 in the fuel leakage inspection.

Not using SST (WDS or equivalent)

1. Remove the battery cover.
2. Disconnect the negative battery cable.







3. Short the check connector terminal F/P to ground using a jumper wire.
4. Connect the negative battery cable.
5. Turn the ignition switch to the ON position to operate the fuel pump.
6. Verify that there is no fuel leakage from the pressurized parts.
- If there is leakage, replace the fuel hoses and clips.
- If there is damage on the seal on the fuel pipe side, replace the fuel pipe.

Standard: There shall be no leakage after 5 minutes.

7. After reinstallation, repeat step 5-6 in the fuel leakage inspection.