audi 100 avant estate 5 door

can any one help? the imobilisor has gone on and i dont know where the reset button it can anyone tell me thanks.i didnt even know the car had
Add pictures here
<% if( /^image/.test(type) ){ %>
<% } %>
Add image file
Upload is a website by car enthusiasts for car enthusiasts. It is not affiliated with any of the car or spare part manufacturers or car dealers discussed here. All logos and trade names are the property of their respective owners.