TM 5-3805-293-23-1
0013
Table 1. All-Wheel Drive (AWD) Code Troubleshooting - Continued.
CDI FMI CODE
TEST OR INSPECTION
CORRECTIVE ACTION
2188-06 Left All-Wheel Drive
Test Step 4. Test N814-BU Left AWD
(AWD) Clutch Forward Sole-
Clutch FWD Sol Circuit for Short to
noid Current Above Normal -
Implement 1 Circuits in Cab Lower
Continued
Wiring Harness.
1. Disconnect cab lower wiring P-
C41 harness connector (WP
0009, Figure 68) from Implement
1 ECM J1 (WP 0009, Figure 69)
(WP 0268).
2. Disconnect cab lower wiring P-
C39 harness connector (WP
0009, Figure 70) from Implement
1 ECM J2 (WP 0009, Figure 71)
(WP 0268).
3. Using a digital multimeter, test for
No Continuity - Proceed to step 4.
continuity between P-C37 termi-
Continuity - Replace cab lower wiring
nal 2 (WP 0009, Figure 55) and all
harness (WP 0266).
circuits in P-C41 (WP 0009, Fig-
Connect AF-C6 (WP 0009, Figure 80)
ure 68). There should be no conti-
on left AWD clutch forward solenoid
nuity.
(WP 0009, Figure 81).
Install nose front frame cover and rear
front cover on machine (WP 0224).
Proceed to step 5.
4. Using a digital multimeter, test for
No Continuity - Proceed to Test Step
continuity between P-C37 termi-
5.
nal 2 (WP 0009, Figure 55) and all
Continuity - Replace cab lower wiring
circuits in P-C39 (WP 0009, Fig-
harness (WP 0266).
ure 70). There should be no conti-
Connect AF-C6 (WP 0009, Figure 80)
nuity.
on left AWD clutch forward solenoid
(WP 0009, Figure 81).
Install nose front frame cover and rear
front cover on machine (WP 0224).
Proceed to step 5.
5. Using the MSD (WP 0006), select
2188-06 Code Active - Repeat trou-
All Wheel Drive 120M and verify
bleshooting code from the beginning.
2188-06 is not active.
2188-06 Code Not Active - Trouble-
shooting complete.
0013-61