Hi all, I need advice. I have a 2015 base model s, vehicle had no issues, codes or odd noises at the time of the most recent update. I did the update and on the next drive the vehicle failed. Tons of BMS error codes. Replaced 12v battery issues unchanged. Towed to service center and here is what I am being told:
1. Low isolation found in rear drive unit $7k
2. Pack contactors opened under load $5k
3. Low isolation in A/C compressor $1k
Here is my question as ignorant as it may be. Is there a chance that there is no issue beyond the contactors? It seems very odd that both the rear drive unit and the A/C compressor have issues out of nowhere. Does anyone have experience with these issues?
Thanks for any help!
1. Low isolation found in rear drive unit $7k
2. Pack contactors opened under load $5k
3. Low isolation in A/C compressor $1k
Here is my question as ignorant as it may be. Is there a chance that there is no issue beyond the contactors? It seems very odd that both the rear drive unit and the A/C compressor have issues out of nowhere. Does anyone have experience with these issues?
Thanks for any help!