TM 5-5420-226-20-1
Symptom-14
DETAILED
TROUBLESHOOTING
PROCEDURE
STEP
9
~ONTINuED
VEHICLE
OPERATION
- POWERPLANT,
RUNNING
+’
(Continued)
m
I
l Check if meter indicates continuity.
1
Does meter indicate continuity?
(
)
l Inspect front accessory
harness
for bent/broken
connector
contacts
or loose
CKT 415B wires at rear of
connectors.
l Repair connectors
if
defective
(page 10-298).
l If connectors
are not
defective,
notify
support
maintenance
of defective
front
accessory
harness.
l If Installed, connect smoke
generator
switch
harness
to
blower
motor
relay.
l Connect front accessory.
harness
connector
to smoke
generator
switch
harness, or
to air cleaner
blower
relay if
smoke generator
is not
installed.
l Install floor access cover
(page 17-9).
l Install front accessory
harness
connector
at
bulkhead
disconnect
(page 10-270).
AIR CLEANER
BLOWER
RELAY
~—------l
!
CONTACT
)
l Replace air cleaner blower
relay (page 10-163).
l Install front accessory
harness
connector
at
bulkhead
disconnect
(page 10-270).
—
TA106983
4-294
