TM 9-2350-287-20-1
2-19. TROUBLESHOOTING CHART (continued).
g. GAGES (continued).
(5) FUEL GAGE FAILS TO INDICATE A LEVEL READ-
ING WITH BOTH FUEL TANKS FULL. All other
gages operate properly (continued).
Notify Direct Support maintenance.
I. 1. Reconnect harness 12330252 to driver’s
bulkhead.
2. Reconnect wire 31 to fuel level switch.
3. Disconnect wire 29-31 of harness
12260287 from fuel level switch.
4. Disconnect wire harness 12260298 from
harness 12260287.
5. Place one lead of multimeter in wire 29-31
fuel level switch connector and place other
lead in socket F of harness 12260287 bracket
mount connector, and check for continuity.
Is continuity present?
Replace fuel level switch of driver’s
instrument panel (para 7-6). Verify
problem is solved.
Repair wire 29-31 or replace wire
harness 12260287 (para 7-56).
Verify problem is solved.
END OF TASK
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