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
7. Using the MSD (WP 0006), select
2188-06 Code Active - Repeat trou-
(AWD) Clutch Forward Sole-
All Wheel Drive 120M and verify
bleshooting code from the beginning.
noid Current Above Normal -
2188-06 is not active.
2188-06 Code Not Active - Trouble-
Continued
shooting complete.
Test Step 2. Test for Shorted Clutch
Drive Solenoid Harness.
1. Turn ignition switch and battery
disconnect switch to the OFF
position.
2. Remove rear front frame cover
from machine (WP 0224).
3. Disconnect clutch drive solenoid
AF-C3 harness connector (WP
0009, Figure 51) from cab lower
wiring P-C34 harness connector
(WP 0009, Figure 52) (WP 0200).
4. Turn battery disconnect switch
and ignition switch to the ON posi-
tion.
5. Check for Active code 2188-05 or
Code 2188-06 Remains Active - Pro-
2188-06 in All Wheel Drive 120M
ceed to Test Step 3.
ECM (WP 0006).
Code 2188-06 Becomes Inactive
and 2188-05 Becomes Active -
Replace clutch drive solenoid harness
(WP 0200).
Proceed to step 6.
6. 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.
Test Step 3. Test N814-BU Left AWD
Clutch FWD Sol Circuit for Short to
Other AWD Circuits in Cab Lower
Wiring Harness.
1. Turn ignition switch and battery
disconnect switch to the OFF
position.
2. Disconnect cab lower wiring P-
C35 harness connector (WP
0009, Figure 53) from AWD ECM
J1 (WP 0009, Figure 54) (WP
0270).
0013-59