TM 5-3805-293-23-1
0013
Table 1. All-Wheel Drive (AWD) Code Troubleshooting - Continued.
CDI FMI CODE
TEST OR INSPECTION
CORRECTIVE ACTION
2188-05 Left All-Wheel Drive
Test Step 4. Test A753-PU On/Off
(AWD) Clutch Forward Sole-
Driver Return Circuit for High
noid Current Below Normal -
Resistance or Open in Cab Lower
Continued
Wiring Harness.
1. Using a digital multimeter, mea-
Resistance 5.0 Ohms or Greater -
sure resistance between P-C37
Replace cab lower wiring harness
terminal 4 (WP 0009, Figure 55)
(WP 0266).
and P-C34 terminal 22 (WP 0009,
Connect AF-C6 (WP 0009, Figure 80)
Figure 52).
on left AWD clutch forward solenoid
(WP 0009, Figure 81). (WP 0200)
Install nose front frame cover on
machine (WP 0224).
Proceed to step 2.
Resistance Less Than 5.0 Ohms -
Replace AWD ECM (WP 0270).
Connect AF-C3 (WP 0009, Figure 51)
on P-C34 (WP 0009, Figure 52) (WP
0200).
Install rear front frame cover on
machine (WP 0224).
Connect AF-C6 (WP 0009, Figure 80)
on left AWD clutch forward solenoid
(WP 0009, Figure 81).
Install nose front frame cover on
machine (WP 0224).
Proceed to step 2.
2. Using the MSD (WP 0006), select
2188-05 Code Active - Repeat trou-
All Wheel Drive 120M and verify
bleshooting code from the beginning.
2188-05 is not active.
2188-05 Code Not Active - Trouble-
shooting complete.
0013-57