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No.28 Fuel Filling Shut Off Issues: Notes

FUEL FILLING SHUT OFF ISSUES - DESCRIPTION AND POSSIBLE CAUSE

28

Fuel filling shut off issues

DESCRIPTION

Fuel does not shut off properly.

POSSIBLE CAUSE

Clogged EVAP pipes
Nonreturn valve malfunction
Fuel shut-off valve malfunction
Fuel nozzle malfunction
Fuel nozzle is not inserted correctly.
WARNING:
- The following troubleshooting flow chart contains the fuel system diagnosis and repair procedures. Read the following warnings before performing the fuel system services:
  - Fuel vapor is hazardous. It can easily ignite, causing serious injury and damage. Always keep sparks and flames away from fuel.
  - Fuel line spills and leakage 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 "BEFORE REPAIR PROCEDURE" and "AFTER REPAIR PROCEDURE" described in this manual.
    (See BEFORE REPAIR PROCEDURE .)
    
    (See AFTER REPAIR PROCEDURE .)