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Table 1. Transmission Code (0041-03 to 0444-06) Troubleshooting Procedures - Continued.
Table 1. Transmission Code (0041-03 to 0444-06) Troubleshooting Procedures - Continued.

Maintenance Manual For Motorized Road Grader Model 120M - 1
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TM 5-3805-293-23-1
0016
Table 1. Transmission Code (0041-03 to 0444-06) Troubleshooting Procedures - Continued.
CDI FMI CODE
TEST OR INSPECTION
CORRECTIVE ACTION
0177-03 Transmission Oil
Test Step 2. Test Signal Circuit.
Temperature Sensor Volt-
1. Turn ignition switch and battery
age Above Normal - Contin-
disconnect switch to the OFF
ued
position (TM 5-3805-293-10).
2. Disconnect harness connector
FA-C20 (WP 0009, Figure 113)
from transmission ECM J1 (WP
0009, Figure 112) (WP 0137).
3. Install a jumper wire between har-
ness connector T-C13 (WP 0009,
Figure 131) terminal 1 and termi-
nal 2.
4. Using digital multimeter, test for
No Continuity or Resistance More
continuity between harness con-
Than 5.0 Ohms - Proceed to step 5.
nector FA-C20 (WP 0009, Figure
Continuity - Replace transmission
113) terminal 22 and machine
ECM (WP 0137).
ground.
Proceed to step 10.
Resistance should be less than 5.0
ohms.
5. Remove jumper wire from har-
ness connector T-C13 (WP 0009,
Figure 131) terminal 1 and termi-
nal 2.
6. Using digital multimeter, test for
No Continuity or Resistance More
continuity between harness con-
Than 5.0 Ohms - Proceed to Test
nector T-C13 (WP 0009, Figure
Step 3.
131) terminal 2 and machine
Continuity - Proceed to step 7.
ground.
Resistance should be less than 5.0
ohms.
7. Disconnect rear chassis harness
connector FA-C28 (WP 0009, Fig-
ure 129) from transmission wiring
harness connector T-C1 (WP
0009, Figure 130).
8. Install a jumper wire between har-
ness connector FA-C28 (WP
0009, Figure 129) terminal 2 and
terminal 3.
0016-39


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