Maybe someone can help. Earlier this year, I bought an immaculate 2003 St1300.
It came with only 1 key, so following instructions from another forum, I made a reprogramming cable, and tried to reprogram a new key.
The HISS light did all the things it was supposed to do, according to the instructions, and I followed them exactly. According to the light flashes, the new key was reprogramed.
Problem is, it appears to have wiped the information from my key, because no key now works.
I was under the impression that the new key would be programed to the key in the ignition when starting the process.
Was there a master key that came with the bike, that a new one could be only programed from? I assumed the key I got was a master key.
Is there anybody in Australia that can reprogram ecu to the key I have, or is there a workaround.
I believe there is a pink wire from the key ring gear, that feeds a certain voltage to the ecu, as determined by the chip, which in turn, turns on the spark and fuel pump, is this true.