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
0596-12 Implement Control
System Response:
Bad Device or Component
ECM will log a diagnostic code.
N OT E
Always inspect the harness connectorsthat are involved in the circuit.
Poor connections can often be the cause of a problem in an electrical
circuit. Verify that all connections in the circuit are clean and secure,
and that all connections are in good condition. If a problem with a con-
nection is found, correct the problem and verify that this diagnostic code
is Active before performing this procedure.
Perform open or short circuit test ateach harness connection to identify
correct harness to replace.
Perform this test only if condition is active.
Test Step 1. Verify if Code 0596-12
is Active.
1. Connect MSD (WP 0006). Select
0596-12 Code Active - Proceed to
Trans/Chassis 120M and verify
step 2.
0596-12 is active.
0596-12 Code Not Active - Trouble-
shooting complete.
Test Step 2. Test Voltage Supply
Circuit.
1. Turn ignition switch and battery
disconnect switch to the OFF
position (TM 5-3805-293-10).
2. Disconnect cab lower wiring har-
ness connector P-C41 (WP 0009,
Figure 68) from Implement 1 ECM
J1 (WP 0009, Figure 69).
3. Disconnect harness connector P-
C39 (WP 0009, Figure 70) from
implement 1 ECM J2 (WP 0009,
Figure 69).
4. Using digital multimeter, test for
Continuity - Replace cab lower wiring
continuity between harness con-
harness (WP 0266).
nector P-C41 (WP 0009, Figure
Proceed to step 9.
68) terminal 31 and machine
No Continuity - Proceed to step 5.
ground.
There should be no continuity.
5. Turn battery disconnect switch
and ignition switch to the ON posi-
tion (TM 5-3805-293-10).
