TM 1-1520-238-T-7
Change 5
10–188.3
10–66C.
PILOT AND CPG AMBER FUEL XFR INDICATORS ARE LIGHTED WITH PILOT TRANS
10–66C
SWITCH SET TO OFF
Tools:
Nomenclature
Part Number
Tool Kit, Electrical
SC518099CLA06
Repairer’s
Multimeter, Digital
AN/PSM-45
Personnel Required:
68X
Armament/Electrical Systems Repairer
One person to assist
References:
TM 1-1520-238-23
WARNING
Turn off power before detaching or
attaching wires and connectors. High
current 28 VDC or 115 VAC is present.
Failure to do so could result in death or
serious injury.
1. Detach P179. Check for short between P18–95
and ground.
Does short exist?
YES
Repair shorted wire between:
P18–95 and P914–A3,
J914–A3 and P179–B4.
Go to paragraph 10–47.
NO
Go to step 2.
2. Check for short between P18–94 and ground.
Does short exist?
YES
Go to step 3.
NO
Go to step 4.
3. Detach P19. Check for short between P18–94
and ground.
Does short exist?
YES
Repair shorted wire.
Go to paragraph 10–47.
NO
Replace CPG caution/warning
panel (TM 1-1520-238-23).
4. Check for short between (A106) J1–94 and
ground.
Does short exist?
YES
Replace pilot caution/warning
panel (TM 1-1520-238-23).
NO
Replace pilot FUEL panel
(TM 1-1520-238-23).
END OF TASK
