SECTION V: Troubleshooting
TM 9-2350-256-20
WARNING
Remove all jewelry such as rings, dog tags,
bracelets, etc. If jewelry contacts a metal surface
a direct short may result in instant heating of tools,
damage to equipment, and injury or death to
personnel.
E
Reconnect wire 324 to transmission oil temperature
gage and gage panel to bulkhead wiring harness to
gage panel. Install ground strap (5), two
lockwashers (4), two screws (3), gage panel (6), three
lockwashers (2), and three screws (1) to mounting
brackets. Open air inlet doors (TM 9-2350- 256-10).
Disconnect bulkhead to engine bracket and rear fuel
tank
transmitter
wiring
harness
from
bulkhead
disconnect. Place red lead of multimeter in socket J
of wire 324 and black lead to ground. Turn MASTER
switch on and check for voltage. Turn MASTER
switch OFF. If voltage is present, go to step F. If
voltage is not present, repair/replace wire 324 of gage
panel to bulkhead wiring harness (see paragraph 6-45
for dual voltage; 6-46 for single voltage).
F
Reconnect bulkhead to engine bracket and rear fuel
tank wiring harness to bulkhead. Remove engine
deck (see paragraph 9-51). Disconnect bulkhead to
engine bracket and rear fuel tank wiring harness from
engine disconnect. Place red lead of multimeter in
socket E of wire 324 and black lead to ground. Turn
MASTER switch on and check for voltage. Turn
MASTER switch OFF. If voltage is present, go to step
G. If voltage is not present, repair/replace wire 324 of
bulkhead to engine bracket and rear fuel tank wiring
harness (see paragraph 6-73 for dual voltage; 6-74 for
single voltage).
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