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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
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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
1326-02 Implement 2 ECM
9. Using digital multimeter, test for
Resistance 5.0 Ohms or Less -
Location Code Data Erratic,
continuity between harness con-
Proceed to step 10.
Intermittent or Incorrect -
nector P-C45 (WP 0009, Figure
Resistance More Than 5.0 Ohms -
Continued
72) terminal 57 and machine
Proceed to Test Step 3.
ground.
Resistance should be less than
5.0 ohms.
10. Using digital multimeter, test for
Resistance 5.0 Ohms or Less -
continuity between harness con-
Proceed to step 11.
nector P-C45 (WP 0009, Figure
Resistance More Than 5.0 Ohms -
72) terminal 70 and machine
Proceed to Test Step 3.
ground.
Resistance should be less than
5.0 ohms.
11. Program implement 2 ECM (WP
0008).
1326-02 Code Remains Active -
12. Using MSD (WP 0006), select
Replace implement 2 ECM (WP
Implement Control #2 and verify
0268).
1326-02 is not active.
Proceed to step 13.
1326-02 Code Not Active -
Troubleshooting complete.
13. Using MSD (WP 0006), select
1326-02 Code Remains Active -
Implement Control #2 and verify
Repeat troubleshooting from the
1326-02 is not active.
beginning of this diagnostic code.
1326-02 Code Not Active -
Troubleshooting complete.
Test Step 3. Test Rear Chassis Har-
ness Ground Circuits.
N OT E
Harness connector is located behind cab bulkhead cover on right rear
of cab.
1. Remove rear bulkhead cover
plate (WP 0266).
2. Disconnect harness connector
FA-C23 (WP 0009, Figure 17)
from harness connector P-C71
(WP 0009, Figure 18).
0027-47


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