TM 5-3805-296-23-2
0151
Table 1. One or Both Stop Lights Do Not Operate, Turn Signals Operate Normally Continued.
0151
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
5. Observe stop lights while
Both Stop Lights Operate Have
One or Both Stop Lights Do
assistant applies brakes
assistant release brakes.
Not Operate, Turn Signals
(TM 5-3805-296-10).
Turn mode switch on military light
Operate Normally
Continued
switch to OFF position
(TM 5-3805-296-10).
Turn ignition switch and battery
disconnect switch to OFF position
(TM 5-3805-296-10).
Replace military light switch (WP 0517).
Proceed to Test Step 12.
Both Stop Lights Do Not Operate
Have assistant release brakes.
Turn mode switch on military light
switch to OFF position
(TM 5-3805-296-10).
Turn ignition switch and battery
disconnect switch to OFF position
(TM 5-3805-296-10).
Proceed to Test Step 2.
Test Step 2. Test Voltage to Stop
Lamp Switch.
1. Lower left frame access plate
(WP 0376).
2. Disconnect connector W-C15
(WP 0012, Figure 85) from stop
lamp switch (WP 0012, Figure 84).
3. Turn battery disconnect switch to
ON position (TM 5-3805-296-10).
4. Turn mode switch on military light
switch to SER. DRIVE position
(TM 5-3805-296-10).
5. Using digital multimeter
Voltage 18 to 28 V Proceed to Test
(WP 0540), test for voltage
Step 3.
between connector W-C15
Voltage Less Than 18 V Proceed to
terminal A (WP 0012, Figure 85)
Test Step 10.
and ground.
Test Step 3. Test for Open Stop Lamp
Switch.
1. Turn mode switch on military light
switch to OFF position
(TM 5-3805-296-10).
2. Turn battery disconnect switch to
OFF position (TM 5-3805-296-10).
3. Connect jumper wire between
terminal A and terminal B
of connector W-C15
(WP 0012, Figure 85).
0151-3
