New Holland 2577: Wheel speed sensor 2 (output speed of the transmission) - Short circuit to 12 V

The wheel speed sensor 2, which measures the output speed of the transmission, is experiencing a short circuit to 12 V. This condition can cause incorrect speed readings and may affect the operation of systems relying on this data.

1. 1

   The wiring and connections of the wheel speed sensor 2

2. 2

   The integrity of the harness leading to the wheel speed sensor 2

3. 3

   The presence of any damage or wear on the sensor itself

1. 1

   Inspect

   Inspect the wiring and connections of the wheel speed sensor 2 for any signs of damage, wear, or improper connections.

2. 2

   Test

   Test the harness for continuity and insulation integrity using a multimeter, ensuring there is no short to 12 V.

3. 3

   Replace

   If a fault is found in the wiring or sensor, replace the affected component as needed.