Deutz-Fahr P13FF-00: SCR System - Inverted Air Pressure and Adblue Pressure at the Adblue Pump

The SCR system is detecting an inversion between the air pressure and Adblue pressure at the Adblue pump. This condition may affect the proper operation of the emissions control system.

1. 1

   The pressure sensors associated with the Adblue pump

2. 2

   The wiring and connections to the pressure sensors

3. 3

   The Adblue pump itself for proper function

1. 1

   Inspect

   Inspect the pressure sensors and their connections for damage, corrosion, or loose wiring.

2. 2

   Test

   Test the pressure sensors to ensure they are providing accurate readings.

3. 3

   Verify

   Verify the operation of the Adblue pump and its ability to maintain correct pressure levels.