TM 9-2350-287-20-1
2-19. TROUBLESHOOTING CHART (continued).
v. AFES, ENGINE (continued).
(1) POWER ON LAMP DOES NOT LIGHT WHEN
MASTER SWITCH IS ON. All other electrical
systems operate (continued).
B. 1. Connect wiring harness 12352354 con-
nector P1 to Engine T/A panel.
2. Disconnect wiring harness 12352354 con-
nector P7 from bracket-mounted socket of
harness 12351461.
3. Place red lead of multimeter in socket A of
harness 12351461 and ground black lead of
muttimeter.
4. Check for 24 ± 3 vdc.
Repair wire 10A or replace wiring
C.
WARNING
Circuit 10A, if functioning
properly, is a live circuit carrying
a constant 24 volts. Failure to
comply with this precaution when
working with this circuit may result
in personal injury or damage to
equipment.
1. Connect wiring harness 12352354 P7 to
bracket-mounted socket of wire harness
12351461.
NOTE
Circuit breaker panel 2 is located on
the sponson directly behind the engine
T/A panel.
Continued on next page
2-323
h a r n e s s ( p a r a 7 - 7 8 ) .
Verify problem is solved.