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
4. Using a digital multimeter, test for
No Continuity - Proceed to Test
Step 15.
Motor Speed Sensor #1
continuity between P-C35 termi-
Data Erratic, Intermittent or
nal 3 (WP 0009, Figure 53) and
Continuity - Replace cab lower wir-
Incorrect - Continued
all circuits in P-C39 (WP 0009,
ing harness (WP 0266).
Figure 70). 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 5.
5. 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 15. Test for Short to
Implement 2 Circuits in Cab Lower
Wiring Harness.
1. Disconnect cab lower wiring P-
C45 harness connector (WP
0009, Figure 72) from Implement
2 ECM J1 (WP 0009, Figure 73)
(WP 0268).
2. Disconnect cab lower wiring P-
C27 harness connector (WP
0009, Figure 74) from Implement
2 ECM J2 (WP 0009, Figure 75)
(WP 0268).
0015-52
