Check For Fuel Leaks

Check that there are no fuel leaks after doing maintenance anywhere on the fuel system.



- Using a jumper wire (or SST 09843-18020), connect terminals +B and FP of the DLC1.
- With engine stopped, turn the ignition switch ON.



- Pinch the fuel return hose.
- The pressure in the high pressure line will rise to approximately 392 kPa (4 kgf/cm2, 57 psi).
- In this state, check to see that there are no leaks from any part of the fuel system.

NOTICE: Always pinch the hose. Avoid bending as it may cause the hose to crack.

- Turn the ignition switch OFF.
- Remove the SST from the DLC1.