TM 9-2350-256-20-1
0066 00
CORRECTIVE ACTION Continued
13. Reconnect bulkhead to engine bracket and rear fuel tank transmitter wiring harness to engine discon-
nect. Remove powerplant (see WP 0098 00). Disconnect wire 509 from engine high oil temperature
switch. Place red lead of multimeter in wire 509 and black lead to ground. Turn MASTER switch on,
start engine, set to idle, and check for voltage. Turn engine and MASTER switch OFF. If voltage is
present, replace engine high oil temperature switch (see WP 0171 00). If voltage is not present, go to
step 14.
14. Disconnect wire 509 from engine low oil pressure switch. Place red lead of multimeter in wire 509 and
black lead to ground. Turn MASTER switch on, start engine, set to idle, and check for voltage. Turn
engine and MASTER switch OFF. If voltage is present, replace engine low oil pressure switch (see WP
0171 00). If voltage is not present, go to step 15.
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