Deutz-Fahr 897: Pump pressure in SCR dosing unit is too high

The pump pressure in the SCR dosing unit has been detected to be higher than the acceptable range. This condition may affect the proper operation of the system and requires investigation.

1. 1

   The pressure sensor in the SCR dosing unit

2. 2

   The pump operation in the SCR dosing unit

3. 3

   The control signal to the pump in the SCR dosing unit

1. 1

   Inspect

   Inspect the pressure sensor in the SCR dosing unit for damage or improper installation.

2. 2

   Test

   Test the pump operation in the SCR dosing unit to ensure it is functioning within the expected parameters.

3. 3

   Verify

   Verify the control signal to the pump in the SCR dosing unit to ensure it is sending the correct commands.