SEAL-BULK 5343722 - Caterpillar

Table 4
FMI 13 Troubleshooting
Troubleshooting Test Steps Values Results
1. Check the Calibration
A. Perform the calibration procedure for the sensor. Refer to the calibration procedure in Testing And Adjusting, XXXX for this machine.
B. Observe the status of the diagnostic code.
The code is no longer active. OK -The FMI 13 is no longer active. The calibration corrected the condition that caused the diagnostic code
Proceed to Test Step 2.
NOT OK -The FMI 13 Code is active. The diagnostic code has not been corrected. Verify that the correct software has been flashed into the ECM, or that the correct ECM is installed on the machine. Then repeat the calibration
Proceed to Test Step 2.
2. Check If The Diagnostic Code Remains
A. Turn the key start switch and the disconnect switch ON.
B. Clear all diagnostic codes.
C. Operate the machine.
D. Stop the machine and engage the safety lock lever.
E. Check if the diagnostic code is active.
The diagnostic code is no longer present. OK - The diagnostic code does not exist at this time. The initial diagnostic code may have been caused by poor electrical connection or short at one of the harness connections. Resume machine operation.
STOP.
NOT OK - The diagnostic trouble code has not been corrected. If the diagnostic code has not been corrected after performing the procedure a second time, the ECM may require replacement.
Prior to replacing the ECM, always contact the Technical Communicator at your dealership for possible consultation with Caterpillar. This consultation may effect repair time.
Follow the steps in Troubleshooting, "ECM - Replace" if the ECM needs to be replaced.
STOP.