TM 5-3895-379-23-1
0027
TROUBLESHOOTING PROCEDURE
SYMPTOM
FUEL GAUGE DOES NOT WORK
MALFUNCTION
Fuel Level Sending Unit Ground Faulty.
CORRECTIVE ACTION
1.
Set multimeter to measure ohms.
2.
Touch positive (+) probe of multimeter to wire 200-BK.
3.
Touch negative (-) probe of multimeter to good ground.
If infinite ohms are measured, repair or replace wire 200-BK and connectors to fuel level
sending unit (WP 0195).
WIRE 447-PK
WIRE 200-BK
T0116SWR
Figure 1.
Fuel Level Sending Unit Wiring.