TM 5-2410-240-23-1
0021
Table 1. Cab Troubleshooting Without Codes. - Continued.
0021
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
5. All Front and Rear Flood Lamps
Do Not Work
N OT E
This test is designed to diagnoss one fault at a time. If system
i
has multiple component failures, it may be necessary to perform
this test again or perform other flood lamp tests outlined in this
work package after making initial repair.
Tag wiring harnesses to aid installation.
Test Step 1. Test 177-RD Main
Relay Output Circuit for Open
Inside Fuse Block.
1. Turn battery disconnect switch
to OFF position (TM 5-2410-
240-10).
2. Remove fuse panel front cover
from machine (TM 5-2410-
240-10).
3. Turn battery disconnect switch
to ON position (TM 5-2410-
240-10).