TM 9-2350-256-20-1
0048 00
CORRECTIVE ACTION Continued
2.
Reconnect gage panel to bulkhead wiring harness to gage panel. Disconnect wire 27F from fuel gage.
Place red lead of multimeter on wire 27F and black lead to ground. Turn MASTER switch on and check
for voltage. Turn MASTER switch OFF. If voltage is present, go to step 3. If voltage is not present,
repair/replace wire 27F of gage panel wiring harness (see WP 0193 00).
3.
Reconnect wire 27F to fuel gage. Disconnect wire 28 from fuel gage. Place one end of jumper wire
on receptacle on fuel gage and other end to ground. Turn MASTER switch on and check for fuel gage
to read full scale. Turn MASTER switch OFF. If fuel gage operates, go to step 4. If fuel gage fails to
operate, replace fuel gage (see WP 0157 00).
0048 00-3
