Deutz-Fahr P2297-00: NOx Sensor (Upstream SCR) - Offset Error

The NOx sensor located upstream of the SCR system is reporting an offset error, indicating a deviation from expected performance. This may affect the accuracy of emissions control systems.

1. 1

   NOx sensor (upstream SCR) wiring

2. 2

   NOx sensor (upstream SCR) connection

3. 3

   NOx sensor (upstream SCR) calibration

1. 1

   Inspect

   Inspect the wiring and connection of the NOx sensor (upstream SCR) for damage or looseness.

2. 2

   Check

   Check the calibration of the NOx sensor (upstream SCR) according to the service manual.