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–
+
ELEC
YES
NO
YES
NO
3. Fuel level gauge
• Set the main switch to “ON”.
• Move the float up
1
or down
2
.
• Check that the fuel level gauge needle
moves to “F” or “E”.
NOTE:
Before reading the fuel level meter, leave
the float in one position (either up or down)
for at least three minutes.
• Does the fuel level gauge needle move
appropriately?
Replace the fuel
level gauge.
1
2
4. Voltage
• Connect the pocket tester (DC 20 V) to the
fuel level gauge coupler (wire harness
side) as shown.
Fuel level gauge
Positive tester probe
→
brown
1
Negative tester probe
→
green
2
Fuel level indicator light
Positive tester probe
→
brown
1
Negative tester probe
→
black
3
• Set the main switch to “ON”.
• Measure the voltage (12 V) of brown
1
on
the fuel level gauge coupler (wire harness
side).
• Is the voltage within specification?
This circuit is OK.
Check the wiring
connections of the
entire signaling sys-
tem.
SIGNALING SYSTEM
7
