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Table 1. Transmission Code (2113-03 TO 2304-06) Troubleshooting Procedures - Continued.
Table 1. Transmission Code (2113-03 TO 2304-06) Troubleshooting Procedures - Continued.

Maintenance Manual For Motorized Road Grader Model 120M - 2
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TM 5-3805-293-23-2
0020
Table 1. Transmission Code (2113-03 TO 2304-06) Troubleshooting Procedures - Continued.
CDI FMI CODE
TEST OR INSPECTION
CORRECTIVE ACTION
2201-03 Right Steering Cyl-
Test Step 7. Test for Open Cab
inder Position Sensor Volt-
Lower Wiring Harness to Imple-
age Above Normal -
ment ECM.
Continued
1. Using digital multimeter, measure
Resistance Less Than 5.0 Ohms -
resistance between cab lower wir-
Proceed to Test Step 8.
ing harness connector P-C39
Resistance 5.0 Ohms or Greater -
(WP 0009, Figure 70) terminal 16
Cab lower wiring harness is open,
and machine ground. Resistance
replace cab lower wiring harness (WP
should be less than 5.0 Ohms.
0266).
Remove jumper wire from UC-C2
(WP 0009, Figure 196) terminal 2 and
machine ground.
Connect the steering position sensor
harness UC-C2 (WP 0009, Figure
196) to right steering position sensor
(WP 0009, Figure 197) (WP 0169).
Connect the rear chassis wiring har-
ness connector FA-C21 (WP 0009,
Figure 124) to transmission ECM J2
(WP 0009, Figure 112).
Proceed to step 2.
2. Using the MSD (WP 0006), select
2201-03 Code Active - Repeat trou-
Trans/chassis 120M and verify
bleshooting code from the beginning.
2201-03 is not active.
2201-03 Code Not Active - Trouble-
shooting complete.
Test Step 8. Test for Shorted Rear
Chassis Wiring Harness.
1. Remove jumper wire between
UC-C2 (WP 0009, Figure 196)
terminal 2 and machine ground.
2. Using digital multimeter, measure
Continuity - Proceed to Test Step 9.
resistance between rear chassis
No Continuity - Proceed to Test Step
wiring harness connector FA-C21
12.
(WP 0009, Figure 124) terminal
16 and all other FA-C21 terminals.
There should be no continuity.
0020-91


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