I've taken a look at the Bosch sensor spec sheets and the F3 wiring diagram. As it stands now it appears the various sensors on the Spyder provide a normalized voltage (typical 2.5V) to the ECM. Force on the sensors (eg pitch, yaw, roll, acceleration) will cause a deviation of that voltage either positive or negative (eg from .5V to 4.5V). Depending on the level of deviation, the ECM will initiate a programmed response, as in applying brake(s) and stuttering the ignition or cutting throttle.
There are a few ways to get around this. One is install an outboard amplifier that spoofs the sensor's signal to the ECM, either maintaining a constant 2.5V (complete bypass) or a reduced deviation (desensitize).
A second way is to relocate the primary yaw sensor from its higher location down to the frame backbone, thus reducing the motion effect and the subsequent level of voltage change.
The third way, which I'm sure BRP has employed, is to reprogram the ECM to either allow a greater range of sensor signal deviation before a response is initiated or modifying the type and or level of response.
Having said all that, based on the Sport Mode advertising, BRP has the coding for this ECM change, but whether or not we can get access to it, for a reflash of our current machines is yet to be determined.
I know there are quite a few that like the "nanny" as is, I just would like some choice and based on the new Sport Mode models, others must too.
cheers,