TM 5-5420-226-20-1
(
Symptom-33
DETAILED
TROUBLESHOOTING
PROCEDURE
.-
INDICATOR
- GAGE
(Continut
#Che~k
bulkhead
engine
di~~~nnect
harness
(CKT 33)
for continuity
from connector
at bulkhead
disconnect
to connector
at engine
disconnect.
Flr\t
l
l
l
%uond
Twhniciun
(C(~mm~nder\
StutI(~n)
l Check if meter IndIcu[es comInuIIy
Install
basket-indicator
panel
harness
connector
at
basket -disconnect.
Technic lti[l (Lc IIl[~p DCLL (;rlllc
Dt)f)rs)
open
Ml
lop dcch gnllc
d(~{lr~
DIwx~nncct
bulb.hexl
engIIw dlic(mnw[
hurnu~s
connector
(CKT
33) UI engine
dw[~nnec[i.
At engine disconnect.
uMlntuI
jumper
wire frx~mc[m[wt
H (CKT
33) <dtwlkheud
engine
diwmnect
hurnc\
c(mnector
[(~ gr(lund.
Does meter
indicate
continuity?
l
l
Inspect
bulkhead
engine
disconnect
harness
for bent/
broken
connector
contacts
or
loose CKT 33 wire at rear of
connectors.
Repair connectors
if defective
(page
10-298).
If connectors
are not
defective,
notify
support
maintenance
of a defective
bulkhead
engine
disconnect
harness.
Install
front
accessory
harness
connector
at
bulkhead
disconnects
(page
10-270).
Connect
bulkhead
engine
disconnect
harness
connector
to engine
disconnect.
oNo
R7
l Repair engine electrical
aYES
harness
(page
10-298).
I
l Install front accessory
harness
connector
at
bulkhead
disconnects
(page
10-270).
-E_h+-l
TA107126
4-437
