TM 5-5420-226-20-1
.
Symptom-28
DETAILED
TROUBLESHOOTING
PROCEDURE
VEHICLE
OPERATION
- HULL POWER
(Continued)
~Check CKT 459A in control panel starting harness for
continuity.
Second Technician (Operators Station)
l
l
l
l
Disconnect control panel starting harness connector
(CKT 459A) from MASTER
BATTERY
indicator
lamp.
Connect red probe of meter to control panel starting
harness connector
(CKT 459A) at MASTER
BATTERY
switch.
Connect black probe of meter to control panel starting
harness connector
(CKT 459A) at MASTER
BATTERY
indicator lamp.
Check if meter indicates continuity.
Does meter indicate continuity?
o
T
+
o
\
MASTER
CONTROL
PANEL
\
(REAR
VIEW)
CKT 459A
\
Repiace controi
panei
starting
harness
(page 10-97).
Reconnect
basket-controi
panel power
harness
to
master
controi
panei.
Connect
controi
panei power
harness
connector
to
MASTER BAITERY
switch.
Connect
three battery
ground
straps
(page 10-268).
TA107O74
4-385