John Deere 1486: Concave Position Sensor Voltage Too High

The Concave Position Sensor is reporting a voltage that is greater than 4.5 VDC, indicating a fault in the device or its wiring.

1. 1

   Concave Position Sensor

2. 2

   Wiring connected to the Concave Position Sensor

1. 1

   Inspect

   Inspect the Concave Position Sensor for physical damage or signs of malfunction.

2. 2

   Test

   Test the wiring connected to the Concave Position Sensor for continuity and proper insulation.

3. 3

   Replace

   If the Concave Position Sensor or its wiring is found to be faulty, replace the affected component.