Just had the emissions light come on and also had a EML light for a minute or so. Did pedal test and came up with 04005a "EGR FLOW MALFUNCTION". Apart from the lights the car is running fine, no limp mode etc......
Does any anyone know if I need a new EGR valve (Ive cleaned it twice now) or can it relate to something else.
Ive seen this on a website:
I dont fancy going to the main dealers for one. Do you think this would do the job?