TM 5-3805-293-23-2
0030
Table 1. Implement Code (2169-03 to 2182-13) Troubleshooting Procedures - Continued.
CDI FMI CODE
TEST OR INSPECTION
CORRECTIVE ACTION
2181-13 Blade Pitch Forward
System Response:
Solenoid Out of Calibration
ECM will log 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. Test for Active Code.
1. Using MSD (WP 0006), select
2181-13 Code Active - Proceed to
implement 120M and verify 2181-
Test Step 2.
13 is active.
2181-13 Code Not Active -
Troubleshooting complete.
Test Step 2. Verify Other Diagnostic
Codes are Not Active.
1. Using MSD (WP 0006) verify
2181-03, 2181 05, or 2181-06 Code
2165-03, 2165-05, or 2165-06 are
Active - Troubleshoot other
not active.
diagnostic codes first in this work
package.
2181-13 Code Only Active - Proceed
to step 2.
2. Calibrate blade Pitch forward
Blade Pitch Forward Solenoid
solenoid, refer to Any Implement
Cannot Be Calibrated - Replace
Moves with Joystick in Hold Posi-
blade pitch forward solenoid (WP
tion (WP 0025).
0245).
Proceed to step 3.
Blade Pitch Forward Solenoid
Calibrated - Proceed to step 3.
2181-13 Code Active - Repeat
3. Using MSD (WP 0006), select
troubleshooting code from the
implement 120M ECM and verify
beginning.
2181-13 is active.
2181-13 Code Not Active -
Troubleshooting complete.
0030-56