TM 5-3805-293-23-1
0015
Table 1. All-Wheel Drive (AWD) Code Troubleshooting - Continued.
CDI FMI CODE
TEST OR INSPECTION
CORRECTIVE ACTION
2320-02 Left Front Drive
Test Step 7. Test for Shorted Left
Motor Speed Sensor #2
Motor Speed Harness.
Data Erratic, Intermittent or
1. Turn ignition switch and battery
Incorrect - Continued
disconnect switch to the OFF
position.
2. Remove nose front frame cover
from machine (WP 0224).
3. Disconnect clutch drive solenoid
AF-C2 harness connector (WP
0009, Figure 63) from left motor
speed AK-C1 harness connector
(WP 0009, Figure 64).
4. Using a digital multimeter, test for
No Continuity on Any Test Points -
continuity between AK-C1 termi-
Proceed to step 5.
nal 4 and all other circuits in AK-
Continuity on One or More Test
C1 (WP 0009, Figure 64). There
Points - Replace left motor speed
should be no continuity.
harness (WP 0202).
Proceed to step 6.
5. Using a digital multimeter, test for
No Continuity on Any Test Points -
continuity between AK-C1 termi-
Proceed to Test Step 8.
nal 2 and all other circuits in AK-
Continuity on One or More Test
C1 (WP 0009, Figure 64). There
Points - Replace left motor speed
should be no continuity.
harness (WP 0202).
Proceed to step 6.
Motor Speeds Not OK, 2320-02
6. Perform Speed Sensor Test (WP
Code Active - Repeat
0023) and verify motors speeds
troubleshooting code from the
are 920 50 rpm in forward and -
beginning.
920 50 rpm in reverse.
Motor Speeds OK and 2320-02
Code Not Active - Troubleshooting
complete.
Test Step 8. Test for Shorted
Clutch Drive Solenoid Harness.
1. Remove rear front frame cover
from machine (WP 0224).
2. 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).
0015-25
