I've been experiencing some hesitation and bogging down under load from my s3 since i got it 3 weeks ago. In conjuction with this i have had intermittantly the abs and esp lights coming on the dashboard.
Yesterday aswell as the lights i got the warning display and 3 beeps flashing on the dash "ABS fault go to dealer"... then today leaving work the car seemed to go into limp mode and i had no power.
I decided to try unplugging the MAF to see if it would fix the hesitating - and it did! completely different car.
The question is, a bit of research has shown me that the MAF frequently triggers the ABS/ESP due to them reading it for load data... What is the chances of me replacing the MAF and solving all my problems?
and also where to buy a new MAF, as i see a lot of people have had issues with ECP recon units.