mon2[USER="295753"]mon2[/USER] any idea what to check?​

TIL how to manually set the range of my multimeter lol.

Its reading 2.9 Megaohms on both sides, I tested the fuse for continuity I believe its fine....

Laptop is in great physical condition, no liquid damage or any signs of damage to the board. The owner says the laptop died in the middle of using it.

Yes using the original charger. Same behavior between usb c port and magsafe ( when connected to magsafe blinks orange light on/off every 5 seconds).

Resistance to ground of [B]PPBUS_AON [/B]on fuse F5200 reads [B]O.L[/B] on the multimeter.

[B]SMBUS_BATT_1V8_SCL [/B]reads [B]127.6k ohms [/B]
[B]SMBUS_BATT_1V8_SDA[/B]​ reads [B]123k ohms[/B]Laptop is in great physical condition, no liquid damage or any

Macbook A2681
USB meter cycles between reading 19.93v and 0v every 5 seconds.
PPBUS_AON cycles between 0v and 11.9v when plugged in.
Not sure what to check/replace.
Any help appreciated.