TM 9--2350--292--20--1
0116 00--2
STOPLIGHT ASSEMBLIES FAIL TO OPERATE -- CONTINUED
0116 00
no
yes
Repair (WP 0290 00) or
replace (WP 0314 00)
harness 4W100. Verify
fault is corrected.
no
yes
Go to Step H, number 3.
Is 24 V dc present?
1. Disconnect harness 3W142 P1 from bulkhead
disconnect.
2. Turn MASTER switch ON and turn main light
switch to SER DRIVE (TM 9--2350--292--10).
3. Place multimeter red lead in harness 4W127
P4 socket D and black lead to ground. Check
for voltage.
4. Turn MASTER switch OFF
(TM 9--2350--292--10).
B
C
1. Remove switch panel from bracket
(WP 0242 00) and reconnect ground strap to
switch panel.
2. Disconnect harness 4W105 P1 from switch
panel.
3. Turn MASTER switch ON
(TM 9--2350--292--10).
4. Place multimeter red lead in harness 4W105 P1
socket N and black lead to ground. Check for
voltage.
5. Turn MASTER switch OFF
(TM 9--2350--292--10).
Is 24 V dc present?
CONTINUED ON NEXT PAGE
CONTINUED FROM STEP A