TM 9-2350-256-20-1
0091 00
CORRECTIVE ACTION Continued
4.
Reconnect wire 664A to hydraulic oil temperature gage. Disconnect wire 664 from hydraulic oil
temperature gage. Place red lead of multimeter on terminal of hydraulic oil temperature gage and black
lead to ground. Turn MASTER switch on and check for voltage. Turn MASTER switch OFF. If voltage
is present, go to step 5. If voltage is not present, replace hydraulic oil temperature gage (see WP 0160
00).
5.
Reconnect wire 664 to hydraulic oil temperature gage. Remove two screws (1), two lockwashers (2),
two flat washers (3), and rear intermediate right access floor plate (4). Disconnect flasher system panel
wiring harness at hydraulic reservoir disconnect. Place red lead of multimeter in socket B of wire 664
and black lead to ground. Turn MASTER switch on and check for voltage. Turn MASTER switch OFF.
If voltage is present, go to step 6. If voltage is not present, repair/replace wire 664 of flasher system
panel wiring harness (see WP 0197 00).
0091 00-5
