Car Access System SX10318A Connector End View
Pin Assignments At Plug Connector X10318
| Pin | Type | Description /Signal type | Connection /Measuring notes |
|---|---|---|---|
| 1 | A | Signal, terminal 30G | Junction box Relay, terminal 30G |
| 2 | A | Signal, terminal R | Brake light switch |
| 3 | A | Signal, terminal R | Clutch module |
| 4 | A | Power supply, seat occupancy detection | with seat occupancy detection system Passenger's seat occupancy detection |
| 4 | A | Power supply, seat occupancy detection | without seat occupancy detection system Roof operating unit |
| 5 | A | Signal, terminal R | Multiple restraint system control module |
| 6 | A | Signal, terminal 50 | DC/DC converter |
| 7 | A | Signal, terminal 15 | diesel engine Hot-film air mass meter |
| 8 | A | Signal, terminal 15 | Junction box Relay, terminal 15 |
| 9 | -- | Not occupied | |
| 10 | -- | Not occupied | |
| 11 | A | Signal, selector lever interlock sensor | Switch, selector lever position |
| 12 | M | Ground | Ground point |
| 13 | A | Signal, terminal 15 | OBDII socket |
| 14 | A | Signal, terminal 15 | Footwell module |
| 15 | -- | Not occupied | |
| 16 | -- | Not occupied | |
| 17 | -- | Not occupied | |
| 18 | -- | Not occupied | |
| 19 | A | Wake-up signal, terminal 15 | Junction box |
| 20 | A | Signal, electronic vehicle immobilizer | Digital diesel electronics control module |
| 21 | E | Terminal 30 | Fuse F49 |
| 22 | A | Signal, starter terminal 50 | Starter |
| 23 | A | Voltage supply Electric steering lock | Electric steering lock |
| 24 | A | Ground Electric steering lock | Electric steering lock |
| 25 | M | Ground | Electric steering lock |
| 26 | E/A | Signal, CAN-bus | CAN-bus connector |
| 27 | -- | Not occupied | |
| 28 | A | Signal, engine start | DME control module Digital diesel electronics control module |
| 29 | E | Signal, center lock | Heating/Air Conditioning System |
| 30 | E/A | PA bus signal | PA bus connector |
| 31 | E | Conditioned wheel speed signal | Dynamic stability control (DSC) |
| 32 | E | Brake light test signal | Brake light switch |
| 33 | E | Signal, remote control services | Electrochromic interior rear view mirror |
| 34 | E | Terminal 30 | Fuse F34 |
| 35 | E/A | Signal, CAN-bus | CAN-bus connector |
| 36 | A | Wake-up signal, terminal 15 | Digital diesel electronics control module DME control module |
| 37 | -- | Not occupied | |
| 38 | E | Signal, front lid contact | Hood contact switch |
| 39 | -- | Not occupied | |
| 40 | -- | Not occupied | |
| 41 | E | manual transmission Signal, start lock switch | Clutch module |
| 41 | E | automatic transmission Signal, parked position | Transmission control |