Civic L4-1668cc 1.7L SOHC MFI (2003)
9. Install a 2 Ohms resistor between fuel pump 5P connector terminals No.1 and No.2, then turn the ignition switch ON (II).
10. Check that the pointer of the fuel gauge indicates "F".
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If the pointer of the fuel gauge does not indicates "F", replace the gauge.
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If the gauge is OK, inspect the fuel gauge sending unit.
NOTE: The pointer of the fuel gauge returns to the bottom on the gauge dial when the ignition switch is OFF, regardless of the fuel level.
11. Relieve the fuel pressure.
12. Remove the fuel fill cap.
13. Disconnect the quick-connect fittings from the fuel pump.
14. Using the special tool, loosen the fuel tank unit locknut (A).
