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
Voltage 0.3 Volts or Lower on Both
Motor Speed Sensor #2
Test Points - Replace AWD ECM
Data Erratic, Intermittent or
(WP 0270).
Incorrect - Continued
Connect AF-C3 (WP 0009, Figure
51) on P-C34 (WP 0009, Figure 52)
(WP 0200).
Install rear front frame cover on
machine (WP 0224).
Connect AF-C2 (WP 0009, Figure
63) on AK-C1 (WP 0009, Figure 64).
Install nose 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.
Motor Speeds Not OK, 2320-02
4. 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 2320-02
Code Not Active - Troubleshooting
complete.
Test Step 11. Test for Shorted Left
Motor Speed Harness.
1. Turn ignition switch and battery
disconnect switch to the OFF
position.
2. Remove nose front frame cover
from machine (WP 0224).
3. Disconnect clutch drive solenoid
AF-C2 harness connector (WP
0009, Figure 63) from left motor
speed AK-C1 harness connector
(WP 0009, Figure 64).
4. Using a digital multimeter, test for
No Continuity - Proceed to step 5.
continuity between AK-C1 termi-
Continuity - Replace left motor
nal 4 and all other circuits in AK-
speed harness (WP 0202).
C1 (WP 0009, Figure 64). There
Proceed to step 6.
should be no continuity.
0015-29