Hope someone cn help but I think I have a possible intermittent fault charging. Lastnight my UMC charging would ramp upto 16amps and then reset to 0 and repeat the process constantl, the only solution was to drop to 16amps. I had exactly the same issue a few weeks ago when connected to a public AC charger and assumed it was the charger after dropping to 16amos. I have read the model 3 has 3 16amp 3.6kw modules to allow the maximum 11kw charge rate and wondered if one could be faulty. I will try charging the car an 11kw charger that has worked without issue before to confirm and will also try 32amps charging via UMC tonight to see uf the issue persists. Just want to know if I should book a service appointment before I cannot charge at all. Thanks in advance for any help.