Hoping to find someone that has experience with the early Tesla model S and X 40A onboard charger. My S85 actually has 2, having the ability to take up to 80A, up to 20kW level 2 charging speed. But, recently it refuses to charge: everything seems ok when plugging in, but after half a minute the car ramps the current up, as soon as it even steps to 1 Amp, it fails with warning: "charging slowed - poor grid power quality possible. Try different charging location.
Well, no problem with the charging location, I have read that this is likely a problem in the charger or the circuit feeding the AC to the charger. Before I rip my rear seat out to get to the dual chargers, I hope someone has seen this behavior before and can give me a heads up what to expect. Preferably I have materials for repair at hand and do not need to leave the car ripped apart for too long, it is in a public location. I do have the service manual, but that just tells how to remove the onboard chargers, not how to repair them, though I am comfortable troubleshooting and soldering... Cor. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.evdl.org/private.cgi/ev-evdl.org/attachments/20240715/12915e2c/attachment.htm> _______________________________________________ Address messages to ev@lists.evdl.org No other addresses in TO and CC fields HELP: http://www.evdl.org/help/
