Hi all

Problem on my own car 02 sensor bank 1 sensor 2, showing fault codes too rich. This system is euro 6 spec,poor description and info on bosch kts. Any vw guru any info etc car serviced by vw done 40k had plenty motorway work.have to drive car 140 miles for light to come on after cancelling. Botch does not show any location fitting.
Cheers Mike hometune