Terminal Assignment
Terminal assignment, wiring harness plug A42
| Plug | Components | Description |
|---|---|---|
| 1 | B28 | Wheel sensor, rear right |
| 2 | B28 | Wheel sensor, rear right |
| 3 | B26 | Wheel sensor, front right |
| 5 | B26 | Wheel sensor, front right |
| 6 | B25 | Wheel sensor, front left |
| 7 | B25 | Wheel sensor, front left |
| 8 | B27 | Wheel sensor, rear left |
| 9 | B27 | Wheel sensor, rear left |
| 11 | X13 | Diagnosis |
| 13 | A6 | Engine control unit (traction control signal) |
| 14 | S29/ | Brake light switch, 2–pin |
| S43 | Brake light switch, 4–pin |
Non–assigned terminals for this system are not listed.
2.1.17 Terminal Assignment
Terminal assignment, wiring harness plug A42
| Plug | Components | Description |
|---|---|---|
| 15 | Term. 15 | Switched system voltage |
| 16 | Term. 31 | Ground |
| 17 | Term. 30 | System voltage |
| 18 | Term. 30 | System voltage |
| 19 | Term. 31 | Ground |
| 20 | H1.5 | ABS telltale |
| 25 | OS | Odometer signal (pulse from ABS) |
| 27 | A6 | Engine control unit (torque control signal) |
| 28 | H1.8 | TC telltale |
| 30 | A6 | Engine control unit (engine speed signal) |
Non–assigned terminals for this system are not listed.