Jianshe JS125-6B, Maintenance Manual

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CABLE AND ELECTRIC APPLIANCE SYSTEM
192
Out of specification
5. Fuel gauge needle fails to work
3. Voltage
Connect the pocket tester (DC20V) to the bulb socket
coupler
Connect tester lead to brown wire
Connect tester lead to light blue wire
Turn the main switch to ON
Check the voltage (12V) of brown terminal on
bulb socket.
The circuit from the main switch to the bulb socket
coupler is poor, repair it
Out of specification
1.Fuel sensor
Discharge the fuel from the fuel tank
Connect the fuel sensor ( 10) to fuel sensor
coupler
Tester lead Green terminal
Tester lead Black terminal
Check the resistance of the fuel sensor, and compare
with specification
Fuel resistance (upper, );
4-10 , 20
Oil sensor resistance (lower )
90-100 , 20
Replace the fuel sensor
Meets specification
Meets specification
Neutral switch is correct