As always thanks in advance for any help or light you can shine in this one.

Bought an 03 fazer tonight. Absolutely delighted with it and drove it home tonight. Back brake needs to be looked at and probs a service. Happy days I will sort that over the weekend.

Only problem I am stuck on is the following. The Rev counter shoots from actual reading to zero and back to actual reading. Wasn’t massivily concerned but Mr Google has informed me this is a fault code. Possibly a throttle position sensor (tps). Anyone know wtf I do to sort this? Is it going to have a negative effect on bike mechanically(bike is going like a dream) . Like I said any help is much appreciated. Hope it makes sense.:thumbsup2::thumbsup2: