Fuel Injector -- Installation |
| 1. INSTALL FUEL INJECTOR ASSEMBLY |
Attach the 3 clamps to install the No. 6 wire harness to the delivery pipe RH.
Attach the 3 clamps to install the No. 7 wire harness to the delivery pipe LH.
Apply gasoline or spindle oil to a new O-ring and install it to the injector.
- NOTICE:
- Make sure that there is no damage or foreign material in the groove of the injector when installing the O-ring.
Connect the injector connector.
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Install the injector to the delivery pipe as shown in the illustration.
Text in Illustration *a CORRECT *b INCORRECT - NOTICE:
- Make sure that there are no scratches or foreign matter in or around the insertion hole of the delivery pipe.
- When inserting the injector, be careful not to damage the O-ring.
- Attach the part of the injector labeled B between the parts of the delivery pipe labeled A.
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Check that each injector is installed to the delivery pipe facing the direction shown in the illustration.
Text in Illustration *A Fuel Delivery Pipe RH *B Fuel Delivery Pipe LH
| 2. INSTALL FUEL DELIVERY PIPE SUB-ASSEMBLY LH |
Install the 2 delivery pipe spacers and 4 insulators to the cylinder head LH.
Install the delivery pipe (with injectors) to the cylinder head LH.
Install the 2 bolts.
- Torque:
- 21 N*m{214 kgf*cm, 15 ft.*lbf}
- NOTICE:
- Make sure that the part of the injector labeled B is between the parts of the delivery pipe labeled A.
Text in Illustration *1 Delivery Pipe *2 Injector *a CORRECT *b INCORRECT
Connect the No. 7 wire harness connector.
| 3. INSTALL FUEL DELIVERY PIPE SUB-ASSEMBLY RH |
Install the 2 delivery pipe spacers and 4 insulators to the cylinder head RH.
Install the delivery pipe (with injectors) to the cylinder head RH.
Install the 2 bolts.
- Torque:
- 21 N*m{214 kgf*cm, 15 ft.*lbf}
- NOTICE:
- Make sure that the part of the injector labeled B is between the parts of the delivery pipe labeled A.
Text in Illustration *1 Delivery Pipe *2 Injector *a CORRECT *b INCORRECT
Connect the No. 6 wire harness connector.
Connect the ventilation hose.
| 4. CONNECT NO. 1 FUEL HOSE |
Connect the No. 1 fuel hose to the fuel delivery pipe LH (Click here).
| 5. CONNECT NO. 1 FUEL TUBE |
LH Side:
Connect the No. 1 fuel tube to the delivery pipe LH (Click here).
Connect the No. 1 fuel tube to the delivery pipe RH (for metallic type) (Click here).
| 6. CONNECT NO. 2 FUEL TUBE |
Connect the No. 2 fuel tube to the fuel pressure regulator (Click here).
| 7. INSTALL NO. 1 ENGINE COVER SUB-ASSEMBLY |
| 8. INSTALL NO. 3 ENGINE COVER |
| 9. INSTALL AIR CLEANER HOSE ASSEMBLY |
Install the air cleaner hose so that the protrusion of the air cleaner cap aligns with the groove of the hose as shown in the illustration.
Text in Illustration *1 Groove *2 Protrusion
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Tighten the 2 clamps.
- Torque:
- 2.5 N*m{25 kgf*cm, 22 in.*lbf}
Connect the vacuum hose.
Connect the No. 2 ventilation hose.
| 10. INSTALL V-BANK COVER SUB-ASSEMBLY |
Attach the 2 V-bank cover hooks to the bracket. Then align the 3 V-bank cover grommets with the 3 pins, and press down on the V-bank cover to attach the pins.
Text in Illustration *1 Bracket *2 Hook *3 Pin *4 Grommet
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| 11. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL |
- NOTICE:
- When disconnecting the cable, some systems need to be initialized after the cable is reconnected (Click here).
| 12. INSPECT FOR FUEL LEAK |
Connect the intelligent tester to the DLC3.
Turn the engine switch on (IG) and intelligent tester main switch on.
- NOTICE:
- Do not start the engine.
Enter the following menus: Powertrain / Engine and ECT / Active Test / Control the Fuel Pump / Speed.
Check that there are no fuel leaks after doing maintenance anywhere on the fuel system.