[Mercedes-Benz M112 Engine - Wikipedia]](https://en.wikipedia.org/wiki/Mercedes-Benz_M112_engine)
| Connector/ Pin Number | OEM Color | Name / Function |
|---|---|---|
| A3 | BRN | KL31(GND) Ground Ignition earth |
| A7 | BRN | Ground |
| A8 | BRN | Ground |
| Connector/ Pin Number | OEM Color | Name / Function |
|---|---|---|
| B1 | ||
| B2 |
| Connector/ Pin Number | OEM Color | Name / Function |
|---|---|---|
| C8 | ||
| C8 |
| Connector/ Pin Number | OEM Color | Name / Function |
|---|---|---|
| D8 | ||
| D8 |
| Connector/ Pin Number | OEM Color | Name / Function |
|---|---|---|
| E1 | GRY\RED | INJECTOR NUMBER 2 |
| E2 | GRY\YEL | INJECTOR NUMBER 5 |
| E13 | GRY\GRN | INJECTOR NUMBER 3 |
| E14 | GRY\VLO | INJECTOR NUMBER 6 |
| E25 | GRY\BLK | INJECTOR NUMBER 1 |
| E26 | GRY\BLU | INJECTOR NUMBER 4 |
| Connector/ Pin Number | OEM Color | Name / Function |
|---|---|---|
| F4 | VLO | COIL5.1 |
| F5 | VLO\WHT | COIL5.3 |
| F6 | GRN\WHT | COIL3.3 |
| F7 | GRN | COIL3.1 |
| F13 | BLU\WHT | COIL4.3 |
| F14 | BLU | COIL4.1 |
| F16 | BLK\YEL | COIL2.1 |
| F17 | GRY\WHT | COIL6.3 |
| F18 | GRY | COIL6.1 |
| F19 | YEL\WHT | COIL2.3 |
| F20 | BLK\WHT | COIL1.3 |
| F21 | BLK | COIL1.1 |
