JCB P2200-00: Upstream NOx Sensor Wire Diagnosis-Error in Voltage Supply

The system has detected a diagnosis-error in the voltage supply to the upstream NOx sensor wire. This indicates a potential issue with the electrical connection or power supply to the sensor.

1. 1

   Voltage supply to the upstream NOx sensor wire

2. 2

   Connections and wiring of the upstream NOx sensor wire

3. 3

   The component identified by this code

1. 1

   Inspect

   Inspect the voltage supply to the upstream NOx sensor wire for proper functionality.

2. 2

   Check

   Check the connections and wiring of the upstream NOx sensor wire for damage or looseness.

3. 3

   Test

   Test the component identified by this code to ensure it is functioning correctly.