TM 5-3805-293-23-1
0015
Table 1. All-Wheel Drive (AWD) Code Troubleshooting - Continued.
CDI FMI CODE
TEST OR INSPECTION
CORRECTIVE ACTION
No Continuity - Proceed to step 6.
2321-02 Right Front Drive
5. Using a digital multimeter, test for
Motor Speed Sensor #1
continuity between P-C35 termi-
Continuity - Replace cab lower wir-
Data Erratic, Intermittent or
nal 45 and all other circuits in P-
ing harness (WP 0266).
Incorrect - Continued
C35 (WP 0009, Figure 53).
Connect AF-C1 (WP 0009, Figure
There should be no continuity.
61) on AH-C1 harness connector
(WP 0009, Figure 62).
Install nose front frame cover and
rear front frame cover on machine
(WP 0224).
Connect AH-C2 (WP 0009, Figure
57) on right front drive motor speed
sensor connector (WP 0009, Figure
58) (WP 0166).
Proceed to step 7.
6. Using a digital multimeter, test for
No Continuity - Proceed to Test
Step 10.
continuity between P-C35 termi-
nal 45 (WP 0009, Figure 53) and
Continuity - Replace cab lower wir-
all circuits in P-C37 (WP 0009,
ing harness (WP 0266).
Figure 55). There should be no
Connect AF-C1 (WP 0009, Figure
continuity.
61) on AH-C1 harness connector
(WP 0009, Figure 62).
Install nose front frame cover and
rear front frame cover on machine
(WP 0224).
Connect AH-C2 (WP 0009, Figure
57) on right front drive motor speed
sensor connector (WP 0009, Figure
58) (WP 0166).
Proceed to step 7.
7. Perform Speed Sensor Test (WP
Motor Speeds Not OK, 2321-02
0023) and verify motors speeds
Code Active - Repeat
are 920 50 rpm in forward and -
troubleshooting code from the
920 50 rpm in reverse.
beginning.
Motor Speeds OK and 2321-02
Code Not Active - Troubleshooting
complete.
Test Step 10. Test for Short to
Other Voltage Source in Cab
Lower Wiring Harness.
1. Turn battery disconnect switch
and ignition switch to the ON
position.
0015-46
