Fuel Injector: Service and Repair
FUEL INJECTORWARNING: Fuel line spills and leaks are dangerous. Fuel can ignite and cause serious injuries or death and damage. Fuel can also irritate skin and eyes. To prevent this, always complete the "Fuel Line Safety Procedures".
- Disconnect the negative battery cable.
- Remove in the order shown in the figure.
- Install in the reverse order of removal, referring to Installation note.
- Verify that the fuel injectors are properly installed by referring to steps after installation.
1. Throttle cable
2. Accelerator cable
3. Throttle cable stay
4. Fuel distributor
5. Fuel hoses
6. Fuel injector
7. Insulator
8. Pressure regulator
INSTALLATION NOTE
Fuel Injector, Pressure Regulator
Apply a small amount of clean engine oil to the new O-rings, and install them.
FUEL HOSES
- Push the ends of the fuel hoses onto the respective fittings.
Specification: More than 25mm (0.99in)
- Install the clip on the fuel hoses.
Specification: 2 - 5mm (0.08 - 0.19in) from the end of hose
STEPS AFTER INSTALLATION
- Connect data link connector terminals F/P and GND with a jumper wire.
- Turn the ignition switch to ON and check for fuel leaks from the fuel distributor assembly.
- Turn off the ignition switch and disconnect the jumper wire.
- If leaks are found, reinstall the fuel injector.