HCC 001873.02 – Rear Hitch Position Sensor Circuit Voltage Fault

HCC 001873.02 (HCC 1873.02)

Code: 001873.02

Shortcode: 1873.02

Description:

This error code indicates a voltage fault in the Rear Hitch Position Sensor circuit. The sensor may be damaged or require recalibration.

Reaction:

The HCC function is degraded when this error code is active.

Recommendations:

  • Inspect Sensor and Wiring:
    • Check the Rear Hitch Position Sensor and its wiring for signs of damage, loose connections, or corrosion.
  • Test Sensor:
    • Verify the sensor’s functionality to ensure it is operating within the specified voltage range.
  • Calibrate Sensor:
    • Perform a calibration of the Rear Hitch Position Sensor following the manufacturer’s guidelines.
  • Replace Faulty Sensor:
    • If the sensor is found to be defective, replace it with a new one.
  • Consult Technical Support:
    • If the issue persists, contact technical support for further diagnostics and troubleshooting.

Note:

Regular inspection and calibration of the Rear Hitch Position Sensor are essential to maintain the correct functioning of the hitch control system.


Control Units: John Deere

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