New Holland 12639: Right Front Wheel Speed Sensor Indicates Incorrect Wheel Diameter

The right front wheel speed sensor is reporting a wheel diameter that is not correct. This may lead to inaccurate speed readings or improper operation of systems relying on wheel speed data.

1. 1

   The physical wheel diameter of the right front wheel

2. 2

   The calibration settings for the right front wheel speed sensor

3. 3

   The connection and integrity of the right front wheel speed sensor

1. 1

   Verify

   Confirm the actual wheel diameter of the right front wheel against the specifications.

2. 2

   Calibrate

   Adjust the calibration of the right front wheel speed sensor if the wheel diameter is different from the expected value.

3. 3

   Inspect

   Check the wiring and connections of the right front wheel speed sensor for damage or looseness.