Warning light - red triangle- dashboard

[shone190]

If You need display for board computer, tell me, I have one

[audi4fun]

I know. Cant find boost N75 is working fine. Now put my hope on dead wastegate membrane. Going to check this week.

[prj]

You mean you can't find boost leak?
WG membrane will not give those codes.

You are close enough, drive to Tartu sometime

[audi4fun]

So close and so far at the same time...

Please give me some clue what to check... I had 1,5 boost and then it just lost one sunny day...

I've changed n75, by-pass, checked
Vacuum hoses- found some leackage but there is something else.

[prj]

Pressurize the entire intake and spray it down with soap water.
If you want I can get my friend to make you a boost leak detection kit for 30 EUR

He is going to Riga next weekend anyway.

[turbo20v]

looks like somebody works on your dasboard before. red triangel has old audi 80 (b3 perhaps) and indicate when you turn on all 4 blinkers.
looks like somebody change plate with symbols. and i guess you have problems with airbag too

[audi4fun]

prj, I'll try to do that and let you now if I need a kit...

turbo20v, it could be so...some friend who owns S2 told that there is an engine check lamp.in his S2 '93..

shone190, thanks, I'll try to find it locally