Malaguti F10 2008 Workshop Manual page 40

OK
. Check ground connection (black cable)
• Connect Tester (Ω).
• Check continuity of black cable between fuel sensor and chassis ground connection.
OK
Replace fuel level indicator.
S I G N A L L I N G S Y S T E M
NO
black cable is interrupted: repair.
See "Wiring Diagram" (P. 8).
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