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 9. Test for Shorted Cab
Motor Speed Sensor #1
Lower Wiring Harness.
Data Erratic, Intermittent or
1. Disconnect cab lower wiring P-
Incorrect - Continued
C35 harness connector (WP
0009, Figure 53) from AWD ECM
J1 (WP 0009, Figure 54) (WP
0270).
2. Disconnect cab lower wiring P-
C37 harness connector (WP
0009, Figure 55) from AWD ECM
J2 (WP 0009, Figure 56) (WP
0270).
No Continuity - Proceed to step 4.
3. Using a digital multimeter, test for
continuity between P-C35 termi-
Continuity - Replace cab lower wir-
nal 3 and all other circuits in P-
ing harness (WP 0266).
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.
No Continuity - Proceed to step 5.
4. Using a digital multimeter, test for
continuity between P-C35 termi-
Continuity - Replace cab lower wir-
nal 3 (WP 0009, Figure 53) and
ing harness (WP 0266).
all circuits in P-C37 (WP 0009,
Connect AF-C1 (WP 0009, Figure
Figure 55). There should be no
61) on AH-C1 harness connector
continuity.
(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.
0015-45