When in 2000 and at which manufacturing plant?eoin27 wrote: If your car is a 2000 then it has the older type controls. My 406 is a 2000, it has the horn on the wheel but still has the old controls.

You do realise that there are D9s out there that are older than D8s, and non-multiplexed systems were still rolling off the production lines while multiplexed systems were being sold...