TM 5-3805-293-23-1
0013
Table 1. All-Wheel Drive (AWD) Code Troubleshooting - Continued.
CDI FMI CODE
TEST OR INSPECTION
CORRECTIVE ACTION
2194-03 All-Wheel Drive
Test Step 2. Test Voltage of G858-
(AWD) Control Dial Position
OR Signal Circuit in Cab Upper Wir-
Sensor Voltage Above Nor-
ing Harness.
mal - Continued
Using a digital multimeter, measure
Voltage Within 5.0 0.2 volts - Pro-
ceed to Test Step 3.
for 5.0 0.2 volts DC between R-C12
terminal C (WP 0009, Figure 88) and
Voltage Lower Than 5.0 0.2 volts -
ground.
Proceed to Test Step 14.
Voltage Higher Than 5.0 0.2 volts -
Proceed to Test Step 16.
Test Step 3. Test A201-BK
Unswitched Battery (-) Circuit
Resistance in Cab Upper and
Lower Wiring Harness.
1. Turn ignition switch and battery
disconnect switch to the OFF
position.
2. Using a digital multimeter, mea-
Resistance Less Than 5.0 Ohms -
sure resistance between R-C12
Proceed to Test Step 4.
terminal B (WP 0009, Figure 88)
Resistance 5.0 Ohms or Greater -
and ground.
Proceed to Test Step 19.
Test Step 4. Test G858-OR Signal
Circuit Function in AWD ECM.
1. Connect jumper wire between R-
C12 terminal C and R-C12 termi-
nal B (WP 0009, Figure 88).
2. Turn battery disconnect switch
and ignition switch to the ON posi-
tion.
3. Check for Active code 2194-03 or
Code 2194-03 Becomes Inactive
2194-04 in All Wheel Drive 120M
and 2194-04 Becomes Active - Pro-
ECM (WP 0006).
ceed to Test Step 5.
Code 2194-03 remains Active -
Replace AWD ECM (WP 0270).
Remove jumper wire from R-C12 ter-
minal C and terminal B (WP 0009,
Figure 88).
Connect R-C12 (WP 0009, Figure 88)
on AWD control dial position sensor
connector (WP 0009, Figure 89) (WP
0271).
Proceed to step 4.
0013-100
