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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
0444-05 Starter Motor Relay
5. Install jumper wire between har-
ness connector FA-C41 (WP
Current Below Normal -
0009, Figure 21) terminal 2 and
Continued
terminal 5.
6. Using digital multimeter, test for
Continuity - Proceed to step 7.
continuity between harness con-
No Continuity - Replace rear chassis
nector FA-C21 (WP 0009, Figure
wiring harness (WP 0188).
124) terminal 2 and terminal 4.
Proceed to step 11.
Resistance should be less than 5.0
ohms.
7. Remove jumper wire from har-
ness connector FA-C41 (WP
0009, Figure 21) terminal 2 and
terminal 5.
8. Disconnect harness connector R-
C4 (WP 0009, Figure 143) from
starter relay (WP 0236).
9. Install a jumper wire between
starter relay harness connector R-
C4 (WP 0009, Figure 143) termi-
nal 1 and terminal 2.
10. Using digital multimeter, test for
Continuity - Replace starter relay
(WP 0236).
continuity between circuit breaker
box harness connector R-C5 (WP
Connect harness connector FA-C41
0009, Figure 22) terminal 5 and
(WP 0009, Figure 21) to circuit
terminal 2.
breaker box harness connector R-C5
Resistance should be less than 5.0
(WP 0009, Figure 22) (WP 0234).
ohms.
Connect harness connector FA-C21
(WP 0009, Figure 124) to transmis-
sion ECM J2 (WP 0009, Figure 112)
(WP 0137).
Proceed to step 11.
No Continuity - Replace circuit
breaker box wiring harness (WP
0239).
Connect harness connector FA-C41
(WP 0009, Figure 21) to circuit
breaker box harness connector R-C5
(WP 0009, Figure 22) (WP 0234).
Connect harness connector FA-C21
(WP 0009, Figure 124) to transmis-
sion ECM J2 (WP 0009, Figure 112)
(WP 0137).
Proceed to step 11.
11. Using MSD (WP 0006), select
0444-05 Code Active - Repeat trou-
bleshooting code from the beginning.
Trans/Chassis 120M ECM and
verify 0444-05 is active.
0444-05 Code Not Active - Trouble-
shooting complete.
0016-55


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