Deutz-Fahr P1557-00: Air Filter Combi Sensor - Relative Ambient Humidity Error

The system has detected an error related to the relative ambient humidity reading from the air filter combi sensor. This indicates a potential issue with the sensor's ability to accurately measure the humidity in the surrounding environment.

1. 1

   The air filter combi sensor for ambient humidity

2. 2

   Connections and wiring to the air filter combi sensor

1. 1

   Inspect

   Inspect the air filter combi sensor for visible damage or contamination.

2. 2

   Check

   Check the connections and wiring to the air filter combi sensor for looseness, corrosion, or damage.

3. 3

   Test

   Test the air filter combi sensor according to the manufacturer's guidelines to confirm the error.