TM 5-2410-240-23-1
0021
Table 1. Cab Troubleshooting Without Codes. - Continued.
0021
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
6. Front Flood Lamp(s) Will Not
Continuity - Replace upper cab
Work - Continued
wiring harness (WP 0229).
Install LH (inner) front flood lamp
#2, LH (outer) front flood lamp #1,
RH (inner) front flood lamp #2, and
RH (outer) front flood lamp #1 on
machine (WP 0256).
Connect C-C30 (WP 0018, Figure
27) on flood lamp relay #1 (WP
0018, Figure 54).
For D6K Dozer with Ripper, install
ripper operation control handle
(WP 0218). For D6K Dozer with
Winch, install winch operation
control handle (WP 0217).
Connect FP-C5 (WP 0018, Figure
170) on C-C40 (WP 0018, Figure
30) (WP 0201). Install three new
tiedown straps on fuse block and
circuit breaker panel wiring
harness and machine as noted
during removal.
Install fuse panel side cover on
machine (TM 5-2410-240-10).
Install new front flood lamp fuse on
fuse block.
Install fuse panel front cover on
machine (TM 5-2410-240-10).
Verify proper operation of flood
lamps (TM 5-2410-240-10).
Test Step 21. Test for Shorted
608-GN Flood Lamp Relay #1
Output Circuit Inside LH (Outer)
Front Flood Lamp #1.
1. Disassemble flood lamp (WP
0256).
2. Using digital multimeter, test
No Continuity - Assemble flood
for continuity (WP 0283)
lamp (WP 0256).
between bulb terminal 1 and
Proceed to Test Step 22.
bulb terminal 2 (Figure 43).
Continuity - Replace LH (outer)
front flood lamp #1 (WP 0256).
Install LH (inner) front flood lamp
#2, RH (inner) front flood lamp #2,
and RH (outer) front flood lamp #1
on machine (WP 0256).
0021-124