TM 5-3805-293-23-1
0015
Table 1. All-Wheel Drive (AWD) Code Troubleshooting - Continued.
CDI FMI CODE
TEST OR INSPECTION
CORRECTIVE ACTION
2321-02 Right Front Drive
Test Step 11. Test for Shorted
Motor Speed Sensor #1
Right 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-C1 harness connector (WP
0009, Figure 61) from right motor
speed AH-C1 harness connec-
tor (WP 0009, Figure 62).
4. Using a digital multimeter, test for
No Continuity - Proceed to step 5.
continuity between AH-C1 termi-
Continuity - Replace right motor
nal 3 and all other circuits in AH-
speed harness (WP 0202).
C1 (WP 0009, Figure 62). There
Proceed to step 6.
should be no continuity.
5. Using a digital multimeter, test for
No Continuity - Proceed to Test
continuity between AH-C1 termi-
Step 12.
nal 3 (WP 0009, Figure 62) and
Continuity - Replace right motor
ground. There should be no con-
speed harness (WP 0202).
tinuity.
Proceed to step 6.
Motor Speeds Not OK, 2321-02
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 2321-02
Code Not Active - Troubleshooting
complete.
Test Step 12. 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
0197).
0015-48
