John Deere ECU001172.03 – ECU: Compressor Inlet Temperature Input Voltage Problem

The system has detected an issue with the input voltage related to the compressor inlet temperature sensor. This may affect the proper operation of the temperature monitoring system.

1. 1

   The wiring and connections associated with the compressor inlet temperature sensor

2. 2

   The power supply to the compressor inlet temperature sensor

3. 3

   The sensor itself for damage or malfunction

1. 1

   Inspect

   Inspect the wiring and connections for the compressor inlet temperature sensor for damage, corrosion, or loose connections.

2. 2

   Test

   Test the power supply to the compressor inlet temperature sensor to ensure it is receiving the correct voltage.

3. 3

   Replace

   If the sensor is found to be faulty, replace it with a compatible component.