Discussion Starter · #1 ·
I recently used a CarbMate to sync my throttle body because the idle speed would vary about 80-100rpms, but often up to 140rpms. I managed to get that down to 20-40 on average with the occasional 50rpm jump when reading from my laptop connected to the PCIII. The bike is an 02 1800R with 34k miles on it. Out of curiosity, I brought the engine speed up to about 3000 rpms with the CarbMate attached to see if it was still synced at higher rpms. It isn't. It flickers between -2 and -3 on the readout at that engine speed. Did I sync the throttle body incorrectly? Or is this indicative of another problem? What could cause this if it's not normal? Any help would be greatly appreciated. Thanks!