Protege LX L4-1.6L DOHC (2000)
Fuel Pressure: Component Tests and General Diagnostics
WARNING:
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Fuel line spills and leaks are dangerous. Fuel can ignite and cause serious injuries or death. Fuel can also irritate skin and eyes.
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To prevent this, always complete the "BEFORE REPAIR PROCEDURE".
CAUTION: Disconnecting/connecting the quick release connector without cleaning it may possibly cause damage to the fuel pipe and quick release
connector. Always clean the quick release connector joint area before disconnecting/connecting, and make sure that it is free of foreign materials.
1. Disconnect the negative battery cable.
2. Squeeze the tabs on the quick release connector of the fuel main hose and disconnect the plastic fuel hose.
3. Push the SST quick release connector into the fuel distributor and fuel main hose into the SST until a click is heard.
4. Turn the lever on the SST as shown.
5. Connect the negative battery cable.
CAUTION: Connecting the wrong DLC terminal may possibly cause a malfunction. Carefully connect the specified terminal only.
6. Short the DLC terminal F/P to the body GND using a jumper wire.
7. Turn the ignition switch on for approx. 10 sec. to operate the fuel pump.
8. Turn off the ignition switch and disconnect the jumper wire.
9. Observe the fuel pressure after 5 min.
