Deutz-Fahr 1532: NOx Sensor After SCR Catalyst - NOx Value Invalid

The NOx sensor located after the SCR catalyst is reporting an invalid NOx value. This may indicate a malfunction in the sensor or an issue with the data it is providing.

1. 1

   The NOx sensor after SCR catalyst

2. 2

   The wiring and connections to the NOx sensor after SCR catalyst

3. 3

   The component identified by this code

1. 1

   Inspect

   Inspect the NOx sensor after SCR catalyst for physical damage or contamination.

2. 2

   Check

   Check the wiring and connections to the NOx sensor after SCR catalyst for looseness, corrosion, or damage.

3. 3

   Test

   Test the NOx sensor after SCR catalyst using the appropriate diagnostic tools to confirm its functionality.