Heating of AdBlue

This function is used to activate the electric heating of the AdBlue unit.
Note:
To see a clear effect of the function, the pump temperature may not exceed 35°C at start. The temperature increase will be about 0,5°C/min.
Test conditions:
Procedure:
  1. Start the function.
  2. Observe that the AdBlue tank temperature increases.
  3. The function is done.