New Holland 12638: Front Left Wheel Speed Sensor Indicates Incorrect Wheel Diameter

The front left wheel speed sensor is reporting a wheel diameter that is not correct. This may lead to inaccurate speed readings or improper system operation related to the front left wheel.

1. 1

   The front left wheel speed sensor

2. 2

   The wheel diameter setting in the system configuration

3. 3

   The wiring and connections to the front left wheel speed sensor

1. 1

   Verify the wheel diameter setting

   Check the system configuration to ensure the wheel diameter is set correctly for the front left wheel.

2. 2

   Inspect the front left wheel speed sensor

   Check the sensor for damage, misalignment, or improper installation.

3. 3

   Check the wiring and connections

   Ensure that the wiring and connections to the front left wheel speed sensor are secure and free from damage.