CandooPro gps module 9500


I installed this on my 2017 Yamaha cruiser HO VX. The speed is fluctuating constantly at a difference of 20 to 30 mph, can anyone share som advice on how to fix this?


You’ll want to reach out directly to them…give a call. * 1-218-4CANDOO (1-218-422-6366)


Thanks for the information