New Holland 432 – ENGINE: Hand Throttle (STD cab) Position Potentiometer and Switches Disagree

The position potentiometer and switches of the Hand Throttle (STD cab) are providing conflicting signals. This discrepancy may affect the proper operation of the throttle control system.

1. 1

   Hand Throttle (STD cab) position potentiometer

2. 2

   Hand Throttle (STD cab) switches

1. 1

   Inspect

   Inspect the Hand Throttle (STD cab) position potentiometer for physical damage or wear.

2. 2

   Inspect

   Inspect the Hand Throttle (STD cab) switches for proper operation and physical damage.

3. 3

   Test

   Test the signals from the Hand Throttle (STD cab) position potentiometer and switches to ensure they are consistent.