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 14. Test G858-OR Signal
(AWD) Control Dial Position
Circuit in Cab Upper Wiring Har-
Sensor Voltage Above Nor-
ness for High Resistance or Open.
mal - Continued
1. Turn ignition switch and battery
disconnect switch to the OFF
position.
2. Disconnect cab lower wiring P-
C42 harness connector (WP
0009, Figure 90) from cab upper
wiring R-C3 harness connector
(WP 0009, Figure 91) (WP 0266).
3. Disconnect cab lower wiring P-C3
harness connector (WP 0009,
Figure 34) from cab upper wiring
R-C1 harness connector (WP
0009, Figure 33) (WP 0266).
4. Using a digital multimeter, mea-
Resistance Less Than 5.0 Ohms -
sure resistance between R-C1
Proceed to Test Step 15.
terminal 53 (WP 0009, Figure 33)
Resistance 5.0 Ohms or Greater -
and R-C12 terminal C (WP 0009,
Replace cab upper wiring harness
Figure 88).
(WP 0265).
Proceed to step 5.
5. Using the MSD (WP 0006), select
2194-03 Code Active - Repeat trou-
All Wheel Drive 120M and verify
bleshooting code from the beginning.
2194-03 is not active.
2194-03 Code Not Active - Trouble-
shooting complete.
Test Step 15. Test G858-OR Signal
Circuit in Cab Lower Wiring Har-
ness for High Resistance or Open.
1. Disconnect cab lower wiring P-
C37 harness connector (WP
0009, Figure 55) from AWD ECM
J2 (WP 0009, Figure 56) (WP
0270).
0013-112