CYLINDER ASSEM. 8J8693 - Caterpillar

Linkage Sensor Calibrations (Lift & Tilt)
Table 2
Error Codes That Can Be Activated When Linkage Position Sensor Calibrations Are Performed
Error Code Probable Cause of Activation Recommended Actions
10F0 - Calibration Out of Range Low During calibration, the Implement ECM sensed that the duty cycle of a linkage sensor was lower than the allowable duty cycle limit. An 10F0 error can occur at either of the following two calibration points:
- Maximum Sensor Rotation In One Direction
- Maximum Sensor Rotation In The Other Direction Check that the linkage is in the correct position before trying to advance to the next step.
Check that the rotary sensor in mounted in the correct orientation.
Check that the mechanical linkage between the sensor and implement linkage is installed correctly.
Check that there is nothing blocking the lift linkage from reaching full height/full lower or the bucket from reaching full rack/full dump. "Note: Excessively large buckets can cause issues with linkage sensor calibration."
If the cause is not found, replace the indicated sensor and perform the calibration again.
10F1 - Calibration Out of Range High During calibration, the Implement ECM sensed that the duty cycle of a linkage sensor was higher than the allowable duty cycle limit. An 10F1 error can occur at either of the following two calibration points:
- Maximum Sensor Rotation In One Direction
- Maximum Sensor Rotation In The Other Direction Implement Pump Calibration (Center and Right)
Table 3
Error Codes That Can Be Activated When Pump Solenoid Calibrations Are Performed
Error Code Probable Cause of Activation Recommended Actions
104C - Hold Pressure Too High The Implement ECM recorded an average pressure that was too high for this calibration when the pump was commanded to minimum displacement and the tilt valve bypass area was closed off. Verify that the correct flash file is downloaded into the Implement ECM.
Verify that the pressure sensor used in the calibration is reading correctly by comparing the pressure shown in Cat ® ET during the calibration to the pressure on a manual gauge.
104D - Hold Pressure Too Low The implement ECM was not able to build the minimum pressure required for this calibration when the pump was commanded to minimum displacement and the tilt valve bypass area was closed off. Often caused when the hydraulic plumbing / lines are incorrectly routed. Check for swapped hydraulic connections. Also check for hydraulic oil leakage.
Check that the electrical wiring from the component back to the ECM is correct and that wires/harnesses have not been swapped.
Verify that the correct flash file is downloaded into the Implement ECM
Verify that the pressure sensor used in the calibration is reading correctly by comparing the pressure shown in Cat ® ET during the calibration to the pressure on a manual gauge
Check for excessive leakage through the pump, valve, and cylinder.
If root cause is not found, replace the rack solenoid indicated in the calibration and run the calibration again. Alternatively, replacing both the rack and dump solenoid may be required to resolve the issue.
104E - Hold Pressure Inconsistent During calibration, the Implement ECM could