Trying to retro fit auto folding mirrors with Seat controllers into a MK5 Jetta. Mirror controls are all messed up (go in different directions than they are supposed to) Memory function tries to go all over the place and dip in reverse just drops to the bottom. Seat controllers have the same part numbers as US but different SW versions. 1K0 959 973 M driver and 1K0 959 792 M passenger, all other function work, puddle lights, heat, turn signals and folding with the key fob and switch. Jetta production date is 07/06 so was equipped with high line controllers and memory mirrors to start. Putting US controller back in and mirror adjust correctly and memory function work as it should but then cannot program power folding coding although it shows in the menu. Any thoughts would be appreciated.
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