TM 5-5420-226-20-1
.
Symptom-17
DETAILED
TROUBLESHOOTING
PROCEDURE
VEHICLE
OPERATION
- POWERPLANT.
STOPPING
(Continued)
1
Check ENGINE FUEL SHUT OFF switch for continuity.
First
Technician
(Commanders
Station)
l Install basket-control
panel
starting
harness
connector
at basket
disconnect.
Second
Technician
(Operators
Station)
l Connect
basket-control
panel
starting
harness
connector
to master
control
panel.
l Disconnect
two connectors
(CK~T 54 and
54A)
from
ENGINE
FUEL
SHUT
OFF
switch.
l Connect red probe of meter to one contact of ENGINE
FUEL
SHUT
OFF
switch.
l Connect
black
probe
of meter
to other
contact
of
ENGINE
FUEL
SHUT
OFF
switch.
l Momentarily
set ENGINE
FUEL
SHUT
OFF
switch
in up position,
then
release
it.
l Check if meter indicates continuity
while switch
is in up
position,
4
Does meter
indicate
continuity?
m
(
MASTER
CONTROL
PANEL
(REAR
VIEW)
l Replace ENGINE FUEL
ISHUTOFFswitch
(page
10-47).
TA107004
4-315