My P85D is scheduled to charge each night at 10p and has been doing so reliably until recently. It's been parked since 20 Feb waiting on mobile service to repair the drivers door handle. When he arrived today he found the car totally dead - both Hv and 12v dead. 12v battery was replaced about 2 years ago, Hv is original.
Teslafi Logs indicate:
20 Feb > 26 Mar: charging properly each night at 10p for 12 mins to recover 4 miles of phantom loss. Set to charge to 71%.
27 Mar: Did not charge for the first time.
28 Mar > 15 Apr: Did not charge. Lost 4 miles per day but would not charge. Charger has had power, no interruptions, no breakers tripped, etc.
15 Apr: Hv has now reached 0% charge.
That I'm aware of I received no notifications from either Tesla or Teslafi of it not charging when it was supposed to.
He put the 12v on a charger and after a few minutes was able to get in the dead car, get it booted, turn off the charger schedule and after a couple of failed attempts get it to start charging again.
Any thoughts on what could have caused it to suddenly stop charging? Charger has had power, he said it was plugged in properly. It was on 2020.40.x. I have had some problems with the car being shut down when I got in and had to wait on it to boot but that previously hadn't affected charging. MCU/eMMC was replaced in March 2020.
Teslafi Logs indicate:
20 Feb > 26 Mar: charging properly each night at 10p for 12 mins to recover 4 miles of phantom loss. Set to charge to 71%.
27 Mar: Did not charge for the first time.
28 Mar > 15 Apr: Did not charge. Lost 4 miles per day but would not charge. Charger has had power, no interruptions, no breakers tripped, etc.
15 Apr: Hv has now reached 0% charge.
That I'm aware of I received no notifications from either Tesla or Teslafi of it not charging when it was supposed to.
He put the 12v on a charger and after a few minutes was able to get in the dead car, get it booted, turn off the charger schedule and after a couple of failed attempts get it to start charging again.
Any thoughts on what could have caused it to suddenly stop charging? Charger has had power, he said it was plugged in properly. It was on 2020.40.x. I have had some problems with the car being shut down when I got in and had to wait on it to boot but that previously hadn't affected charging. MCU/eMMC was replaced in March 2020.