Maquis
Well-Known Member
- First Name
- Dave
- Joined
- Dec 21, 2020
- Threads
- 34
- Messages
- 5,698
- Reaction score
- 8,087
- Location
- Illinois
- Vehicles
- 2021 Mach E4X, 2023 Lightning Lariat ER
As a fellow engineer (retired), I agree with what you’re saying.This seems like suggesting that because if a Sherman tank fell out of the sky onto the car, Ford wouldn't be responsible for the structural damage, OP should prove to us all that no armored vehicles descended at terminal velocity from the heavens.
When charging on AC, the only actual charger involved is the one Ford themselves built into the car. This is not the same as Level 3 DC charging, where the charger is an external unit that absolutely can wreak utter havoc if it malfunctions. There are (besides myself) quite a few engineers and electricians in this forum - plenty of people qualified to contradict my statement that an EVSE pretty much can't damage a vehicle. Why should your speculation be privileged over the actual facts?
There is one possibility I can think of where an EVSE could damage the car - if somehow an internal failure caused a short circuit between the 240V line and the pilot signal wires…..but I’ll bet real money that’s not what’s going on here. If that were to happen, some magic smoke would get released and there would be errors exhibited by the lights on the EVSE.
The likelihood of such a failure is in the same ballpark as your Sherman tank scenario.
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