New Holland 18023 – New Holland Armrest Control Unit: Rear Hitch Sensitivity Control Potentiometer – Voltage Too High

The rear hitch sensitivity control potentiometer is reporting a voltage that is higher than expected. This may affect the proper operation of the rear hitch system.

1. 1

   Rear hitch sensitivity control potentiometer

2. 2

   the affected circuit

1. 1

   Inspect

   Inspect the rear hitch sensitivity control potentiometer for physical damage or wear.

2. 2

   Test

   Test the voltage output of the rear hitch sensitivity control potentiometer using a multimeter.

3. 3

   Verify

   Verify the voltage reading against the specifications provided in the service manual.