I've been trying all morning to reset the service light on my 1198s the old reader is connected and reading the ecu. I can do data logging but every time I press the reset service light button it says test failed. Any help would be much appreciated
You can use an old version of GuzziDiag instead. See: https://www.ducati.ms/threads/service-indicator-reset-with-guzzidiag.576121/#post-7031673
Yup ignition in engine not running when I tried I will download guzzi diag and try that when I'm home next I was trying to not use a laptop though