John Deere 04: Chopper Speed Sensor Signal Issue

The chopper speed sensor is not providing a valid signal. The sensor voltage is below the acceptable range, indicating a potential problem with the sensor or its circuit.

1. 1

   Chopper speed sensor

2. 2

   Sensor voltage

3. 3

   Affected circuit

1. 1

   Inspect

   Check the chopper speed sensor for physical damage or loose connections.

2. 2

   Measure

   Use a multimeter to verify the sensor voltage and compare it to the specifications in the service manual.

3. 3

   Test

   Test the component identified by this code to determine if it is functioning properly.