2-292
Change 4
TM 9-2350-267-20
P Connect wiring harness 12351754, wire 10 connector to circuit breaker
No. 6 on circuit breaker panel No. 2.
Q Disconnect wiring harness 12260287 from bulkhead connector.
R Place red lead of multimeter in bulkhead connector socket S of wiring
harness 12268418-1 and ground black lead of multimeter.
S Check for 24 ± 3 vdc. If voltage is indicated, repair wire 415 or replace
wiring harness 12260287 (p 6-84). Verify problem is solved. If no
voltage is indicated, repair wire 415 or replace wiring harness
122684-18-1 (p 6-68). Verify problem is solved.
Continued From Step C
T Place red lead of multimeter in socket B of wiring harness 12352354
connector P1 and ground black lead of multimeter.
U Turn MASTER switch ON (TM 9-2350267-10).
V Check for 24 ± 3 vale.
W Turn MASTER switch OFF (TM 9-2350-267-10). If voltage was
indicated, replace engine AFES T/A panel (p 14-39). Verify problem is
solved. If no voltage was indicated, connect wiring harness 12352354
connector P1 to engine AFES T/A panel and go to step X.