Diode Readings
USB-C Ports from the outside, these were taken with the MacBook off without being disassembled.
| Rear ( Furthest from Trackpad) | |
|---|---|
| Point | Reading |
| GND | 0.000 |
| B11 | 0.OL |
| B10 | 0.OL |
| VCC | 0.134 |
| B8 | 0.586 |
| D- | 0.495 |
| D+ | 0.495 |
| B5 | 0.413 |
| VCC | 0.134 |
| B3 | 0.OL |
| B2 | 0.OL |
| GND | 0.000 |
| SGND | 0.000 |
| Front (Closest to trackpad) | |
|---|---|
| Point | Reading |
| GND | 0.000 |
| B11 | 0.OL |
| B10 | 0.OL |
| VCC | 0.134 |
| B8 | 0.588 |
| D- | 0.507 |
| D+ | 0.508 |
| B5 | 0.413 |
| VCC | 0.134 |
| B3 | 0.OL |
| B2 | 0.OL |
| GND | 0.000 |
| SGND | 0.000 |
All these were taken with

USB-C Breakout Board
| Magsafe 3 From outside | |
|---|---|
| Pin | Reading |
| 1 | 0.000 |
| 2 | 0.125 |
| 3 | 0.546 |
| 4 | 0.125 |
| 5 | 0.000 |