The ISV was replaced - quick and easy to do, it's only two socket cap head screws and one electrical connector although a ball ended Allen key is very useful and do use a new O ring - but it needs to be put in the basic position using VCDS. This is also very quick and easy - as long as you have VCDS and the adaptor leads! Once I'd done this the problem was sorted and the car idled and drove superbly. The old Valve that came out had a date sticker on it and was only about three years old.
__________________
2012 B8.5 [color="Red"]A4 2.0TFSI quattro Avant Black Edition - Lava Grey [color="Red"] - Current
2008 B7 S4 4.2 V8 Cabriolet - Moro Blue - Current
2005 B6 A4 3.0 Sport Cabriolet - Moro Blue - sold
2000 B4 80 2.6 Cabriolet Final Edition - Ming Blue - sold - & missed 
2003 C5 A6 3.0 quattro Avant - Night Blue - current
1998 C5 A6 2.8 quattro Avant - Ming Blue - sold
1994 B4 80 2.6SE Avant - Indigo Pearl - sold - & missed
1993 B4 80 2.0 16V Sport - Gomera Green - sold
Last edited by DGSdale; 06-04-18 at 06:35 AM.
|