Mar 7, 2022 · Intermittent stop start, battery question 2635 Views 28 Replies 20 Participants Last post by StelvioAlfie , Mar 11, 2022 Jump to Latest briddave Discussion starter · Mar 7, 2022 (Edited) Jul 13, 2016 · If there is not enough charge, the car will prevent start stop from working to conserve battery. Reply. Save. C. Cuore_Sportivo_155 · #5 · Jul 14, 2016. yes, seems like the battery. after the battery sensor figures out the true state of the battery (takes a few hours after disconnecting, up to a day) the start stop ceases to function. Mar 21, 2020 · 9787 posts · Joined 2002. #3 · Mar 21, 2020 (Edited) From when I did one on mine the arrangement looks like a Hall effect sensor and an angled magnetic strip. It is possible to calibrate it in situ so I'm led to believe. The actual position may well change from sensor to sensor as it will have been calibrated at the manufacturers. Apr 25, 2023 · Well it is a new battery. I've change it 4 months ago. I bought Varta Start Stop Plus 096 AGM. Even start-stop worked just fine few days ago. On the old one I measured V11.8 few times yet car always started with no issues. I guess they will need to find out in the garage. The closest one with some good options quoted me £600 for a new starter Alfa whinged back that we obviously didn't know how to judge - or drive - a car properly. But strangely, its engineers immediately set to work modifying the gearshift software and the changing .

alfa romeo giulietta stop start not working