EWS control unit
> only E83
The electronic immobilizer control unit is a bus user on the body bus. The electronic immobilizer control unit is the interface to the ignition lock.
| Item | Explanation |
|---|---|
| 1 | Electronic immobilizer (EWS) |
| 2 | Starter motor |
| 3 | Digital Engine Electronics (DME) or Digital Diesel Electronics (DDE) |
| 4 | Electronic transmission control (EGS) |
| 5 | Clutch switch for manual gearbox (depending on the national-market version) |
| 6 | Ring aerial (coil) |
| 7 | Ignition starter switch |
| 8 | Instrument panel (KOMBI) |
| 9 | Base module (BM) |
| Body bus | Body bus |
| Terminal 50 | Terminal 50 |
| PT-CAN | Drive train CAN |