What does error code act int sys err mean for 2008 buell 1125r?

The error code "ACT INT SYS ERR" on a 2008 Buell 1125R typically indicates an issue with the active intake system, which is responsible for optimizing airflow into the engine. This could be related to a malfunctioning sensor, wiring issues, or a mechanical failure within the intake system itself. It's advisable to check the related components and wiring for any faults, and if the problem persists, consult a professional technician for further diagnosis.