Apologies, I keep forgetting about the change over from 05/06 when we went from FZS to FZ1.
The servo operates on the FZ1 operate in a similar fashion to way it does on the FZS, as in turn the ignition on hit the kill switch and you should hear the servo do a short diag movement -
https://youtu.be/G2yvGiqrfS8?si=WwyJ1Latect5sYT6
And just to summarise your situation your saying the exup/servo is not moving/working when you turn the ignition on or when you gentle rev the engine.? Have you checked connector to the servo to make sure its operational..? And did you download the manual to make sure the servo/pully cable would connected correctly - https://www.manualslib.com/manual/659471...a-Fz1.html
The servo operates on the FZ1 operate in a similar fashion to way it does on the FZS, as in turn the ignition on hit the kill switch and you should hear the servo do a short diag movement -
https://youtu.be/G2yvGiqrfS8?si=WwyJ1Latect5sYT6
And just to summarise your situation your saying the exup/servo is not moving/working when you turn the ignition on or when you gentle rev the engine.? Have you checked connector to the servo to make sure its operational..? And did you download the manual to make sure the servo/pully cable would connected correctly - https://www.manualslib.com/manual/659471...a-Fz1.html