TM 5-2410-240-23-1
0023
Table 2. Blade, Winch, and Ripper Troubleshooting With Codes - Continued.
0023
CID FMI CODE
TEST OR INSPECTION
CORRECTIVE ACTION
2440-05 Winch Brake Sole-
Test Step 5. Test 956-BR Winch
noid Current Below Normal -
Brake Solenoid Circuit for High
Continued
Resistance or Open in WInch Wir-
ing Harness.
1. Turn ignition switch and battery
disconnect switch to OFF position
(TM 5-2410-240-10).
2. Remove jumper wire from WC-C3
terminal 5 and terminal 6 (WP
0018, Figure 250).
3. Remove winch from machine (WP
0265).
4. Disconnect winch wiring harness
connector WF-C5 (WP 0018, Fig-
ure 256) from brake solenoid (WP
0018, Figure 259) (WP 0265).
5. Using digital multimeter (WP
Resistance Less Than 5.0 Ohms -
0283), measure resistance
Proceed to Test Step 6.
between WF-C5 terminal 1 (WP
Resistance 5.0 Ohms or Greater -
0018, Figure 256) and WF-C1 ter-
Replace winch wiring harness (WP
minal 5 (WP 0018, Figure 253).
0265).
Proceed to step 6.
6. Using MSD (WP 0016), select
Code 2440-05 Active - Repeat trou-
machine control D6K ECM and
bleshooting code from the beginning.
verify 2440-05 is not active.
Code 2440-05 Not Active - Trouble-
shooting complete.
Test Step 6. Test H708-OR On/Off
Driver Return Circuit for High
Resistance or Open in Winch Wir-
ing Harness.
1. Using digital multimeter (WP
Resistance Less Than 5.0 Ohms -
0283), measure resistance
Replace brake solenoid (WP 0266).
between WF-C5 terminal 2 (WP
Proceed to step 2.
0018, Figure 256) and WF-C1 ter-
Resistance 5.0 Ohms or Greater -
minal 6 (WP 0018, Figure 253).
Replace winch wiring harness (WP
0265).
Proceed to step 2.
2. Using MSD (WP 0016), select
Code 2440-05 Active - Repeat trou-
machine control D6K ECM and
bleshooting code from the beginning.
verify 2440-05 is not active.
Code 2440-05 Not Active - Trouble-
shooting complete.
0023-234
