TM 9-2350-256-20-1
0081 00
CORRECTIVE ACTION Continued
8.
Reconnect headlight and dimmer switch wiring harness to dimmer switch. Disconnect wire 514 of
headlight base assembly at connector. Place red lead of multimeter in wire 514 and black lead to
ground. Turn MASTER switch on, press B.O. DRIVE key and ENTER key of main light switch,
place B.O. SELECTOR switch to IR, press dimmer switch, and check voltage. Turn MASTER, main
lighting, B.O. SELECTOR, and dimmer switches off. If voltage is present, repair/replace wire 514 of
headlight base wiring harness (see WP 0213 00). If voltage is not present, repair/replace wire 514 of
headlight and dimmer switch wiring harness (see WP 0214 00).
9.
Place red lead of multimeter in socket C of wire 514/515 and black lead to ground. Turn MASTER
switch on, press B.O. DRIVE key and ENTER key of main light switch, place B.O. SELECTOR switch
to IR, and check for voltage. Turn MASTER, main lighting, and B.O. SELECTOR switches off. If
voltage is present, replace dimmer switch (see WP 0174 00). If voltage is not present, go to step 10.
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