New Holland 12623: Front Right Wheel Speed Sensor - Speed Spike to Zero

The front right wheel speed sensor is reporting a sudden spike in speed followed by a drop to zero. This indicates an issue with the sensor's ability to consistently and accurately transmit speed data.

1. 1

   The front right wheel speed sensor

2. 2

   The wiring and connections to the front right wheel speed sensor

3. 3

   The signal path from the front right wheel speed sensor to the controller

1. 1

   Inspect

   Inspect the front right wheel speed sensor for physical damage or contamination.

2. 2

   Check

   Check the wiring and connections to the front right wheel speed sensor for looseness, corrosion, or damage.

3. 3

   Test

   Test the signal from the front right wheel speed sensor using a diagnostic tool to confirm the nature of the speed spike and drop.