John Deere 000191.00: Transmission Speed Sensor Speed Too High During Calibration

The Main Control Module has detected that the Transmission Speed Sensor speed is too high during calibration. This indicates an issue with the sensor's performance during the calibration process.

1. 1

   Transmission Speed Sensor

2. 2

   the affected circuit

1. 1

   Inspect

   Inspect the Transmission Speed Sensor for physical damage or improper installation.

2. 2

   Test

   Test the Transmission Speed Sensor for proper functionality using the recommended diagnostic procedure.

3. 3

   Check

   Check the affected circuit for any electrical issues that may be causing incorrect readings.