B3000 SE Cab Plus 4 4WD V6-3.0L OHV (2000)
Fuel Injector: Service and Repair
Removal Note
1. Disconnect the negative battery cable.
2. Remove the upper intake manifold.
3. Disconnect the fuel injectors from the engine harness.
4. Relieve the fuel pressure.
5. Disconnect the fuel line.
6. Remove the fuel rail.
1. Remove the four bolts.
2. Remove the fuel rail and fuel injectors as assembly.
7. Disconnect the vacuum line.
8. Remove the fuel injectors.
Installation Note
CAUTION: Never use silicone grease. It will clog the fuel injectors. Make sure the injector end caps are clean and free on contamination.
NOTE: Lubricate the fuel injectors prior to installation.
1. Install the fuel injectors.
1. Lubricate the O-rings with engine oil.
2. Connect the vacuum line.
3. Install the fuel rail.
4. Connect the fuel line.
5. Connect the engine harness to the fuel injectors.
6. Install the upper intake manifold.
7. Connect the negative battery cable.