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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
0070-03 Parking Brake
8. Disconnect harness connector
Switch Voltage Above Nor-
PF-C6 (WP 0009, Figure 201)
mal - Continued
from parking brake switch (WP
0276).
9. Position parking brake switch to
the ON position (TM 5-3805-293-
10).
10. Using digital multimeter, test for
No Continuity - Replace Parking
continuity between Parking Brake
Brake Switch (WP 0276).
Switch (WP 0009, Figure 202) ter-
Connect harness connector FA-C21
minal 1 and terminal 2.
(WP 0009, Figure 124) to transmis-
Resistance should be less than 5.0
sion ECM (WP 0137).
ohms.
Proceed to step 17.
Continuity - Proceed to step 14.
11. Disconnect harness connector
PF-C6 (WP 0009, Figure 201)
from parking brake switch (WP
0276).
12. Position parking brake switch in
the OFF position (TM 5-3805-
293-10).
13. Using digital multimeter, test for
No Continuity - Replace Parking
continuity between Parking Brake
Brake Switch (WP 0276).
Switch (WP 0009, Figure 202) ter-
Connect harness connector FA-C21
minal 2 and terminal 3.
(WP 0009, Figure 124) to transmis-
Resistance should be less than 5.0
sion ECM.
Ohms.
Proceed to step 17.
Continuity - Proceed to step 15.
14. Using digital multimeter, test for
Continuity - Proceed to Test Step 2.
continuity between harness con-
No Continuity - Proceed to Test Step
nector PF-C6 (WP 0009, Figure
4.
201) terminal 2 and machine
ground.
Resistance should be less than 5.0
Ohms.
15. Position parking brake switch in
the ON position (TM 5-3805-293-
10).
16. Using digital multimeter, test for
Continuity - Proceed to Test Step 3.
continuity between PF-C6 (WP
No Continuity - Proceed to Test Step
0009, Figure 201) terminal 2 and
4.
machine ground.
Resistance should be less than 5.0
Ohms.
0016-11


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