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
6. Using a digital multimeter, test for
No Continuity - Proceed to Test
Step 10.
Motor Speed Sensor #2
continuity between P-C35 termi-
Data Erratic, Intermittent or
nal 45 (WP 0009, Figure 53) and
Continuity - Replace cab lower wir-
Incorrect - Continued
all circuits in P-C37 (WP 0009,
ing harness (WP 0266).
Figure 55). There should be no
Connect AF-C2 (WP 0009, Figure
continuity.
63) on AK-C1 (WP 0009, Figure 64).
Install nose front frame cover and
rear front frame cover on machine
(WP 0224).
Connect AK-C2 (WP 0009, Figure
59) on left front drive motor speed
sensor connector (WP 0009, Figure
60) (WP 0166).
Proceed to step 7.
7. Perform Speed Sensor Test (WP
Motor Speeds Not OK, 2320-02
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 2320-02
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.
2. Using a digital multimeter, mea-
sure voltage between P-C35 ter-
minal 9 (WP 0009, Figure 53)
and ground.
3. Using a digital multimeter, mea-
Voltage Greater Than 0.3 Volts on
sure voltage between P-C35 ter-
One or More Test Points - Replace
minal 45 (WP 0009, Figure 53)
cab lower wiring harness (WP 0266).
and ground.
Connect AF-C2 (WP 0009, Figure
63) on AK-C1 (WP 0009, Figure 64).
Install nose front frame cover and
rear front frame cover on machine
(WP 0224).
Connect AK-C2 (WP 0009, Figure
59) on left front drive motor speed
sensor connector (WP 0009, Figure
60) (WP 0166).
Proceed to step 4.
0015-28
