I started experimenting with these settings. 2009 1.4 tsi fr.
Stock setting is 21 which i find the most balanced so far.
20 is like 21 but just slightly heavier on low speeds.
I tried the 81 setting. Loved the feel on higher speed corners but hated It in city driving. Its like its not assisted at all ! (The electric pump is nearly silent. You can clearly hear it with the other settings). I struggle when parking in tight spots and turning at very low speeds. If it was just a bit more assisted in speeds under 15 km/h i would definitely keep this setting !!
Setting 41 was the last one i tried. Too mush assist ! Way lighter than 21. Way too light steering for my liking.
I will try 40 within the next week.
Here is a complete list i found
xxx??: Program Type
10 - Normal (9N: PR L05, L06, L07, L08, L19, L20, L21, L32, L33)
11 -
Seat Ibiza (6J)
20 - Polo 9N GTI (PR G12)
21 -
Seat Ibiza (6J Fr,
Cupra, 6R Gti)
30 - Comfort (Polo 6R Comfortline)
40 - Normal light vehicles (9N: PR L01, L02, L03, L04, L15, L16, L17, L18 )
41 - Skoda Fabia 2 RS
50 - Comfort for light vehicles (Polo 6R Highline)
51 - Audi A1 (8X)
60 - Steering assistance for impaired (PR 1N5)
81 - ??