Hey, thanks for the suggestion. When you say check the coding, do you mean see if it is recognised on the OBD scanner? The car had airscarf already and it tries to activate it when the button is pressed but the blowers don't activate, the element does though as I get a faint whiff of it.Check the coding and ensure airscarf is present?
Part number is the exact same but there's a few other numbers on the label which are different to my original."that this controller is slightly different to my last one (because of the different numbers)"
You Midlands? There are many good Indies with MB Scanner out that way.