Hey there, my speedo wasnt working so i bought a replacement unit, to be told that the new unit has to be programmed to my car, which is going to cost 600 euro. Is this true and if so are there any other solutions? Also my reverse lights are not working and airbag and abs lights are on!These ligths are on, onthe old speedo,i would really appreciate anybodys help thanks.

 

my speedo works but the odometer doesnt.