New Holland 2326 – New Holland Transmission: Engine RPM Sensed at the Alternator is Excessively High

The engine RPM detected at the alternator is higher than expected, which may indicate an issue with the engine speed monitoring system or the alternator itself.

1. 1

   The sensor that measures engine RPM at the alternator

2. 2

   The wiring or connection between the sensor and the controller

3. 3

   The controller's ability to interpret the RPM signal correctly

1. 1

   Inspect

   Inspect the sensor that measures engine RPM at the alternator for damage or misalignment.

2. 2

   Test

   Test the sensor's output signal to ensure it is providing accurate readings.

3. 3

   Check

   Check the wiring and connections between the sensor and the controller for continuity and proper seating.