Battery issues - no stop/start and low battery warning
Apr 5, 2020 · I've had both batteries replaced (with the correct models), done a 100 mile trip, overnight smart battery charge, charging voltage is fine, system messages cleared but I am still getting "low …
U012D87 DTC any ideas? | Volvo V40 Forums
Jan 1, 2025 · The battery voltage was still 11.9V. I started the engine again while measuring, and this time the voltage briefly rose to 13.4V, as if the battery was charging. But after about 30 seconds, it …
New Battery - Volvo V40 Forums
Apr 9, 2024 · So I think the time has come to replace the main battery. Its the original Volvo 70ah EFB battery that was on the car from new in 2016.. The car starts fine but I keep getting the "Low Battery …
Secondary Battery - Info - Volvo V40 Forums
Jan 10, 2018 · My main battery just died, had it replaced with same, and car kept giving me Battery charging, so no stop start. When stop/start worked, it was for about 10 sec, and car would start, with …
Key fob Battery - One or Two? - Volvo V40 Forums
Mar 12, 2024 · The key fob has either space for one or two batteries depending on the type of model you’ve got. If your manual is in Japanese or you haven’t got one, check the online manual for how to …
Household battery recycling locations Lead-acid batteries, or “automotive type batteries,” are banned from disposal. Consumers may bring lead-acid batteries to any Wisconsin retailer that sells these …
Low Battery warning | Volvo V40 Forums
Mar 6, 2025 · Battery is easy to do yourself if you're at all handy around a screw driver and a spanner, just remember to reset the battery management system before you start using the car or it'll kill the …
Low battery charge Power save mode - Volvo V40 Forums
Nov 10, 2021 · The system shuts down to preserve battery charge. For your own peace of mind you could check the battery readings with an OBDII adapter (battery level %, alternator current etc)
Low battery charge message - Volvo V40 Forums
Dec 19, 2021 · The low battery charge message relates to the main battery. On vehicles with stop/start systems and intelligent alternators, the vehicle battery is designed to operate at around 80% SOC, to …
BMS (Battery monitor System) reset for new battery - Volvo V40 Forums
Jun 14, 2017 · Hi, there a problem for battery replace. My maintenance plant told me the BMS need to be reset when the battery replace for a new by my self. Does anyone know how to reset the BMS by …
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