thesmithsUK

Hi,

I've got an intermittent horn problem with my ATIWE 32 KBA 70111 RS steering wheel.

I think I've traced the problem to a missing black plastic retaining screw (see image).

Any advice on where I can source a replacement?

Rocket Rob

This website has the part. But before replacing the entire part, can't you just remove one of the other screws and take to your local hardware store to find a matching screw?

http://www.zeppy.io/product/de/2/352...rt-porsche-bmw

thesmithsUK

Turned out that the horns themselves had failed (one completely, with the other on its last legs).

So I ended up buying two new (944) horns from my nearest Official Porsche Centre (just £47 for both, including VAT and delivery, compared to c.£160 for the 964 versions!). Same spade connections, more compact - less 'trumpety'.

I also replaced the horn contact ring (a screw and plastic spacer were missing from the original) with this from Germany: https://www.fvd.net/de-en/100498F60102/repair-part-atiwe-horn-contact-ring-formula-steering-wheels.html

Just connected it all up and all working perfectly!