NOTE
If it is determined that Circuit 29 of cargo compartment
wiring harness (12330252) is defective, notify Support
Maintenance.
E
Remove access cover from shroud (p4-6.2) Disconnect wire 29 at upper fuel
tank transmitter. Turn MASTER switch ON. If FUEL LEVEL indicator
shows a maximum reading, use jumper wire to ground wire 29. If indicator
shows a minimum reading, replace upper fuel tank transmitter (p4-6.2). If
indicator fails to show a minimum or maximum reading, repair or replace
wire 29 (p 6-72).
F Place FUEL GAGE switch in LOWER position. Disconnect wire 31 from
switch. Turn MASTER switch ON. If FUEL LEVEL indicator shows a
maximum reading, use a jumper and ground FUEL GAGE switch. If
indicator shows a minimum reading, reconnect wire 31 and go to step G. If
indicator fails to show a minimum or maximum reading, replace FUEL
GAGE switch (p 6-19).
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Change 4
TM 9-2350-267-20