Hi all,
Help pls.
My 2008 xt660z has fault code 55 displayed. I believe the transponder has shorted out causing an ECU issue. I ve been advised to replace the ECU,
I have lost the red key to make matters worse. So its possible i may have to replace the transponder aerial. Is there an immobiliser bypass?
Trying to avoid the �600+ for a new unit..

Any help will be much appreceiated.

Yes, there are plenty of immobilizer emulators in the web, bought one in the UK but after installing also my antenne was broken. i contacted a firm here in the netherlands and they fixed my immobilizer and made a new red key.
alway's helpfull when you want to sell the bike and buyers asking for the original key's
www.carmo.nl was the firm, not cheap but cheaper than the yamaha robbers
aj

Thanks Aj,
i ll look in to it, i ve a feeling that it may get expensive.
Sods law. no bike and great weather.....

this one
http://http://www.ebay.com/itm/Yamah...b9c5c3&vxp=mtr

sorry, did not work
try to search om immobilizer emulator xt
aj

I ve found a few on ebay, looks like a cheap option. Have you any experience of these? Any possible issues etc. Its well out of my depth, I ve no intention of ever selling the bike so red and black keys etc don t bother me too much..