I have had a Fuchai 200w TC mod over a year and the TC function just got squirrelly. It only pulls for a second or two then quits. Batteries are new and fully charged and I cleaned all the contacts. It works fine in wattage mode but I like TC because I can get 6 months out of my Ti RBA build.
Any ideas on what is wrong? My assumption is the TC chip is going bad.
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