Riding home tonight, in N at a trafic light a notice the bike ideling rough, like someone is blipping the throttle. Look down and the dash is going nuts every light (indicators / high beam / check engine / oil / mode settings - the lot) all flashing. The lights on te bike are floskerijg from low to high and both indicators flashing. It stopped after a few minutes. Got home check engine light still on. God give me strength.