SCO 000177.02 – Hydraulic Oil Temperature Too Low During Front Hitch Calibration

SCO 000177.02 (SCO 177.02)

Code: 000177.02

Shortcode: 177.02

Description:

This error code, SCO 000177.02, indicates that the hydraulic oil temperature is too low during front hitch calibration. The hydraulic oil must be heated above 40°C (104°F) for proper calibration.

Reaction:

When this fault is detected, the control software will limit or completely disable the function of the selective control valves (E-SCVs) during calibration.

Recommendations:

  • Heat Hydraulic Oil:
    • Operate the equipment or use external heaters to raise the hydraulic oil temperature above 40°C (104°F) before attempting calibration.
  • Check Calibration Environment:
    • Ensure the equipment is in an environment that allows the hydraulic oil to reach the necessary temperature for calibration.

Note:

Calibration Procedures:

  • Follow the manufacturer’s recommended procedures for heating and calibrating the front hitch to ensure accurate calibration.

Control Units: John Deere

John Deere Parts
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