Suzuki UG110 2021, Руководство по обслуживанию

Страница: 160 / 198

ELECTRICAL SYSTEM 6-19
FUEL METER AND FUEL LEVEL GAUGE
FUEL METER
INSPECTION
To test the fuel meter, perform the following tests.
Test 1
This test will determine if the fuel meter is operating.
• Remove the leg shield cover/rear leg shield. (
!
5-9)
• Disconnect the fuel level gauge sending unit coupler (B/W –
Y/B).
• Connect a jumper wire between the B/W and Y/B lead wires
coming from the wire harness.
• Turn the ignition switch to the “ON” position.
• The fuel meter should indicate “F” (full).
Test 2
This test will determine the accuracy of the fuel meter in the “E”
(empty) and “F” (full) positions.
• Connect a 90-ohm resistor between the Y/B and B/W lead
wires.
• The fuel meter is operating correctly if the needle moves to “E”
(empty) when the ignition switch is turned on.
• Replace the 90-ohm resistor with a 10-ohm resistor.
• The fuel meter is operating correctly if the needle moves to “F”
(full) when the ignition switch is turned on.
• If either test detects a malfunctioning fuel meter, replace the
fuel meter with a new one.
FUEL LEVEL GAUGE
REMOVAL
• Remove the leg shield cover/rear leg shield. (
!
5-9)
• Disconnect the fuel level gauge coupler
1
.
• Remove the fuel level gauge nut
2
.
• Remove the fuel level gauge assembly
3
.
Jumper wire
90
Ω
10
Ω