Modern Vespa

Hi team,

have strange situation. over the winter the bike was put on hold, and accu connected to cytek, start using it month ago all ok but all of a sudden,5 days ago in the morning (bike is in garage) turning key on and red light CODE stays on, swithed off turn key around( 180 degree) and bike back on all ok code red is gone, but then ASR light stays on while im driving ( and asr not working). and also while turning on i didnt run in a second but needed couple of secs to start running. today same shit again ( bike on, red light CODE one, turning off/ key around back on , light is gone, asr stays on ...

any ideas what could it be

thank you

Have the battery load tested. IF it is nearing 3 years of age or older, it is done for.

If the SOH (state of health) of the battery comes back at 70% or less, you should change the battery. If the SOH is 60%, the battery is completely done for.

yeah...i will do it today ( its 4y old yuasa - but taken care of it)... cuz i know that they are sensitive to poor battery...
hope its just that