Ps5 EDM 001 ripped fan connector - no trace left for PWM - trace/solderpad on the other side of the board is also gone - where does the PWM signal come from?

[jkyoho]

PS5 PWM Signal, no copper left, backside also ripped

I have 0.33V DC voltage reading when fan is spinning in safe mode. I think your reading is ok. Here for everyone who interests in where FAN PWM pin comes from, it is on F12 from southbridge. [PS5-FAN-PWM-POINT_1]