Emission Reduction Fluid Controller
WARNING: This page is about a different variant/trim than selected.
The emission reduction fluid controller (1) receive the activation requests coming from the ELM and activates the actuators accordingly.
The emission reduction fluid controller (1) is mounted at the bottom side of the emission reduction fluid tank.
One of the main tasks is that when the ignition is turned OFF, the emission reduction control module energizes the emission reduction injector and commands the emission reduction pump to pump in reverse too dry the emission reduction injector supply line. This is necessary to protect the supply line to become damaged by ice.