Installation

1UR-FSE FUEL: FUEL PRESSURE PULSATION DAMPER: INSTALLATION

1. PRECAUTION

CAUTION:
* Do not smoke or work near an open flame when handling the fuel system.
* Keep gasoline away from rubber or leather parts.
* Do not allow fuel to spray when removing the pipe between the high pressure side fuel pump and the fuel injector. The fuel in the pipe is highly pressurized.
2. INSTALL FUEL PRESSURE PULSATION DAMPER ASSEMBLY

(a) Apply a light coat of engine oil to the threads and gasket seating surfaces of the 2 fuel pressure pulsation damper assemblies.





(b) Temporarily install the 2 dampers together with 4 new gaskets and the pipe to the fuel pump.

(c) Install the 2 clamp bolts.





Torque : 10 Nm (102 kgf-cm, 7 ft-lbf)

(d) Using SST, tighten the 2 dampers.





SST : 09612-24014

09617-24011

without SST - Torque : 40 Nm (408 kgf-cm, 30 ft-lbf)

with SST - Torque : 34 Nm (347 kgf-cm, 25 ft-lbf)

HINT
* Use a torque wrench with a fulcrum length of 30 cm (11.81 in.).
* Make sure SST and a wrench are connected in a straight line.

(e) Connect the 3 fuel hoses.





(f) Connect the connector to the delivery pipe.





(g) Install the bracket with the bolt.





Torque : 10 Nm (102 kgf-cm, 7 ft-lbf)

3. INSTALL NO. 3 ENGINE COVER SUB-ASSEMBLY





(a) Install the No. 3 engine cover with the 2 clips.

(b) Install the bracket with the 2 bolts.





Torque : 10 Nm (102 kgf-cm, 7 ft-lbf)

4. CONNECT NO. 1 FUEL PIPE SUB-ASSEMBLY

(a) Push in the tube connector to the pipe until the tube connector makes a "click" sound.





(b) Push down on the retainer to lock it in place.

NOTICE:
* Check that there is no damage or foreign objects on the connected part of the fuel pipe.
* After connecting, check that the fuel tube connector and the pipe are securely connected by pulling on them.

5. INSTALL INTAKE MANIFOLD

(a) Install the intake manifold Installation.

6. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

NOTICE:
When disconnecting the cable, some systems need to be initialized after the cable is reconnected Repair Instruction - Initialization.

7. ADD ENGINE COOLANT Service and Repair

8. INSPECT FOR COOLANT LEAK Testing and Inspection

9. INSPECT FOR FUEL LEAK Fuel System