no good to read about your bad luck with SSB HTV-1.
I would talk too accc. Or your consumer affairs. They ned too replace even. A replacement.. If 2 batterys fail i would be asking for another replacement
This is included in SSB warranty statement
Hey Bodgie, if you have something that can talk to your ECU, you would probably see something in the software , that tells you if decomp valves, operating ( but just guessing.
Mine are switched on in sert software and I reckon they are working cause if I leave batt off charger for a day then when I crank starter just clicks till I charge batt then it just turns motor over plus if I jump start it spins over fast and fires instantly.