Bumping this for a quick question.
Since fitting both TeslaOffer trunk (v2.5) and frunk (v3.1) units I have noticed that my car wakes up every other day to do what I can only assume is a 12v battery topup, since it wakes up spontaneously and stays awake for 2 hours each time, sometimes 3.
The below is a snapshot of the last 7 days. You can see that after a short period of driving and parking up for a few days, every 2nd day the car is waking itself up and staying online for 2 hours to charge the 12v (that's an assumption but can't see what else it could be doing for such a specific and consistent duration).
View attachment 717750
I don't drive the car much, so it's obvious when this is happening. At a guess I'd say it maybe takes 0.5 - 1% off the HV battery charge whenever this happens.
Before fitting the kits, it would basically sleep for a day or two, wake up and then go back to sleep again.
Here is another snapshot, taken a week or so before I fitted both kits:
View attachment 717751
The frunk kit is connected directly to the 12v battery, per instructions. The trunk is currently connected to the penthouse 12v. When speaking to TO they seeked to reassure me that the kits "shut down" when the car sleeps, but the evidence above suggests otherwise. Frankly I can't see how a kit connected directly to the 12v can "shut down" in the traditional sense.
Nothing else has been changed on the car (other than software updates), nothing else aftermarket is fitted to the car.
Is anyone seeing similar behaviour on their car, with TO kits fitted? Obviously you'd have to not be driving the car much to notice it I guess.
I don't know whether I should be overly concerned about the above. I haven't yet seen any "12v battery needs to be replaced" messages, but I can imagine it might not be long before I do. The car is a March 2020 car, incidentally, so well before you'd expect to have to replace one.
Am I overthinking this?