Hi KK,
may be miswired ?
Connecting left hand side wrong way round still lets them flash but switching to right hand side the current is constantly flowing without the interuption of the flash impulse unit.
Wrong wattage would lead to, in most cases, faster flash impulse, but still flashing.
Flash impulse unit often has 3 connections: PLUS, MINUS and “pulsed output”. You need to get that “pulsed output” to the middle of the winker indicator switch at the handle bar. That pulsed current will be switched to left or right hand winkers.
Or something like this 🙂
Cheers, Michael
