While riding home today the security light came on,went off when I increased RPM,It did the same thing 2 weeks ago and also aprox 1 year ago. It happend on the same road and under the same conditions. Bike @ idle coasting down slight decline in road aprox 10mph in traffic. I can not duplicate symptom, Pulled code 61155 from the security module PN68924-07. Any one know what this code stands for and what to test? Bike is a 09 FLHTCU. Thanks in advance.