Suzuki VZ800 Service Manual page 380

• When the switch is immersed in kerosene under the above
condition, the bulb should go out. If the bulb remains lit,
replace the unit with a new one.
FUEL LEVEL INDICATOR LIGHT INSPECTION
If the fuel level indicator light does not function properly, check
the fuel level indicator switch and its lead wire/coupler.
If the fuel level indicator switch and its lead wire/coupler are
functioning properly, replace the combination meter with a new
one.
SPEED SENSOR INSPECTION
If the speedometer, odometer or tripmeter does not function
properly. Inspect the speed sensor and connection of couplers.
If the speed sensor and connection is all right, replace the unit
with a new one.
• Remove the front wheel. (8-7)
• Remove the head light. (9-26)
• Disconnect the speed sensor lead wire couplers.
• Remove the speed sensor 1. (8-7)
ELECTRICAL SYSTEM 9-31
OFF
Test
Battery
bulb
Kerosene