demo
This subject has been talked about on at least 4 lengthy posts in the past.
Can I suggest you search on the following users:
stevet110
potato
rajkis1
mediacitizen
if you search the forum useing the above people as the author of the topic, and check the "include archived post" box, you will get the topics. May be good news.
Have fun searching and reading!
Steve - 2002 1.4SE petrol, Silver, black/black interior, Then an identical replacement 2003 A2. Now a Toyota Corolla 1.6 T-Spirit