The three most hated letters T P S !!!!

[coeurdelion]

yes. You have diagnosed it already really.

3000 is TPS disconnected.
Once you reconnect it 0-5-10 depending on the adjustment with 5 being where you need it and can usually adjust it accordingly between the 3 values.

I have seen a document somewhere recently and have just been trying to find it again with no luck, but one of the TPS used by Suzuki is the same as the one on the FZS600 but half the price that Yamaha charge so worth having a good search of the forum for that.

Hi again and thanks for the reply,it's a minefield looking for the correct tps for a fazer,seen one from the old thundercat model that was the inspiration for the fazer but never sure on buying second hand,the one I've just returned was new but  but faulty it wasn't a mikuni so you get what you pay for I suppose,
As you say one for a yamaha R1 will be £250 but it's probably the same one on a yamaha TDM which will be £60 !!! 
coeurdelion