• Home
  • Download PDF
  • Order CD-ROM
  • Order in Print
Table 1. Implement Code (0615-02 TO 2113-04) Troubleshooting Procedures - Continued.
Table 1. Implement Code (0615-02 TO 2113-04) Troubleshooting Procedures - Continued.

Maintenance Manual For Motorized Road Grader Model 120M - 2
Page Navigation
  607    608    609    610    611  612  613    614    615    616    617  
img
TM 5-3805-293-23-2
0027
Table 1. Implement Code (0615-02 TO 2113-04) Troubleshooting Procedures - Continued.
CDI FMI CODE
TEST OR INSPECTION
CORRECTIVE ACTION
1471-03 Steering Control
Test Step 4. Test for Shorted Cab
Position Sensor #1 Voltage
Lower Wiring Harness.
Above Normal - Continued
1. Disconnect the rear chassis wir-
ing harness connector FA-C22
(WP 0009, Figure 47) (WP 0188)
from cab lower wiring harness
connector P-C69 (WP 0009, Fig-
ure 46).
2. Using digital multimeter, test for
Continuity - Cab lower wiring
continuity between cab lower wir-
harness is shorted, replace cab lower
ing harness connector P-C69
wiring harness (WP 0266).
(WP 0009, Figure 46) terminal 49,
Connect the rear chassis wiring
and all other terminals.
harness connector FA-C21 (WP 0009,
There should be no continuity.
Figure 124) to transmission ECM J2
(WP 0009, Figure 112).
Proceed to step 3.
No Continuity - Rear chassis wiring
harness is shorted, replace rear
chassis wiring harness (WP 0188).
Connect the cab lower wiring harness
connector P-C39 (WP 0009, Figure
70) to implement ECM J-2 (WP 0009,
Figure 71) (WP 0268).
Connect the cab lower wiring harness
connector P-C51 (WP 0009, Figure
118) to LH joystick connector J-1 (WP
0009, Figure 119) (WP 0282).
Proceed to step 3.
3. Using the MSD (WP 0006), select  1471-03 Code Active - Repeat
Implement 120M and verify 1471- troubleshooting code from the
03 is not active.
beginning.
1471-03 Code Not Active -
Troubleshooting complete.
Test Step 5. Test for Open Rear
Chassis Wiring Harness.
1. Connect jumper wire between P-
C51 terminal 2 and terminal 4
(WP 0009, Figure 118).
2. Disconnect the rear chassis wir-
ing harness connector FA-C20
(WP 0009, Figure 113) (WP 0137)
from transmission ECM J1 (WP
0009, Figure 112).
0027-57


Privacy Statement
Press Release
Contact

© Copyright Integrated Publishing, Inc.. All Rights Reserved.