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Table 1. Transmission Code (0573-03 to 0967-09) Troubleshooting Procedures - Continued.
Table 1. Transmission Code (0573-03 to 0967-09) Troubleshooting Procedures - Continued.

Maintenance Manual For Motorized Road Grader Model 120M - 1
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TM 5-3805-293-23-1
0017
Table 1. Transmission Code (0573-03 to 0967-09) Troubleshooting Procedures - Continued.
CDI FMI CODE
TEST OR INSPECTION
CORRECTIVE ACTION
0615-02 Machine Articula-
11.
Using digital multimeter, test for
Resistance Less Than 5.0 Ohms -
tion Angle Sensor Data
continuity between rear chassis
Replace secondary steering wiring
Erratic, Intermittent or Incor-
wiring harness connector FA-C23
harness (WP 0186).
rect - Continued
(WP 0009, Figure 17) terminal 19
Connect rear chassis wiring harness
and rear chassis wiring harness
connector FA-C23 (WP 0009, Figure
connector FA-C5 (WP 0009, Fig-
17) to cab lower wiring harness con-
ure 111) terminal 5.
nector P-C71 (WP 0009, Figure 18),
Resistance should be less than
and install rear bulkhead cover plate
5.0 ohms.
(WP 0266).
Connect cab lower wiring harness
connector P-C41 (WP 0009, Figure
68) to Implement 1 ECM J1 (WP
0009, Figure 69) (WP 0268).
Proceed to step 12.
Resistance 5.0 Ohms or More -
Replace rear chassis wiring harness
(WP 0188).
Connect secondary steering harness
connector AT-C3 (WP 0009, Figure
144) to left articulation angle position
sensor (WP 0009, Figure 145) (WP
0257).
Connect cab lower wiring harness
connector P-C41 (WP 0009, Figure
68) to Implement 1 ECM J1 (WP
0009, Figure 69) (WP 0268).
Proceed to step 12.
12. Connect MSD (WP 0006). Select
0615-02 Code Active - Repeat trou-
Trans/Chassis 120M and verify
bleshooting from the beginning of this
0615-02 is active.
diagnostic code.
0615-02 Code Not Active - Trouble-
shooting complete.
Test Step 4. Check Sensor Return
Circuit From Implement 1 ECM.
1. Using digital multimeter, test for
Voltage Between 7.5 to 8.5 Volts -
voltage between harness connec-
Proceed to Test Step 5.
tor AT-C3 (WP 0009, Figure 144)
Voltage Less Than 7.5 Volts - Pro-
terminal A and terminal B.
ceed to step 2.
Voltage should be 7.5 to 8.5 volts.
2. Turn ignition switch and battery
disconnect switch to the OFF
position (TM 5-3805-293-10).
0017-36


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