Help Please HELP..Exhaust gas temperature sensor bank 1 sensor 4


New Member
Only purchase a 2010 a4 avant 2ltr tdi 143hp.. It seems to be heavy on fuel got 117 miles from half a tank. I'm getting code p246f00 and can't locate it. Any help appreciated..


Active Member
VCDS Map User
The Sensor itself is located after the DPF. It looks like a pig to get to. Manual reckons you have to drop the gearbox mount and remove the center pipe.