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when removing f7000 PPVBAT_G3H_CHGR_REG=12.28,UBC-C meter it does not work when is f7000 conected, when removing f7000, usc-meter if it works,5v,0A; mode diode PPBUS_G3H=0.429
Pretty short on the 3V3_G3H_RTC power rail.
Remove R6934/35 and check where the (very) low value remains.
You may need to use voltage injection to find the culprit.
BTW, when you have more coils tied together, one is sufficient to check.