Question:
Appreciate vacuum tubes, N75 and MAF options are still valid but has the innotec or powerboost(?) cleaner option fallen out of favour these days?

Waffle:
Think I've been got by the same thing as this recent thread (but thought I'd start my own instead of hijacking it):
Possible Turbo problem?

Car lost power above 2k rpm this morning but other than that seemed fine. On the drive home power had returned and once it had warmed up this time gave it a few revs and went up the same hill I'd crawled up in the morning fine. Got back and VCDS said the fault code in the title.

Just been slaving through the threads that came up in a search for "17965". Seems that most of the time people have been suffering gunked up VNT vanes.

This innotec cleaner http://www.innotecworld.com/products...hp?productid=6 seemed to be considered an option back in the day (some of the threads my search pulled up are ~10 years old now). In the thread above I noticed Crasher jumped straight to turbo rebuild as the most likely way to resolve an overboost.


Cheers,
Ian