check ebay for:
yamaha obd2 cable (MT07/MT09/MT10/XSR900 are all compatible) - £15
maxiscan ms309 - £10
will read/erase error code if EML comes on (obviously take whatever action you deem necessary once you know what the error code is)
yamaha obd2 cable (MT07/MT09/MT10/XSR900 are all compatible) - £15
maxiscan ms309 - £10
will read/erase error code if EML comes on (obviously take whatever action you deem necessary once you know what the error code is)