| Pin | Type | Description / Signal type | Connection /
Measuring notes |
|---|
| 1 | E | Voltage supply, terminal 15 | Fuse F17 |
| | | |
| 2 | A | Valve control | Hydraulic unit, Left front inlet valve |
| | Relay control | |
| 3 | A | Relay control | Valve and motor relay |
| | | |
| 4 | | Not used | |
| | | |
| 5 | | Not used | |
| | | |
| 6 | A | Valve control | Hydraulic unit, Right rear inlet valve |
| | Relay control | |
| 7 | A | Relay control | Motor relay |
| | | |
| 8 | | Not used | |
| | | |
| 9 | A | Engine speed signal | Left front wheel speed splice |
| | | |
| 10 | A | Engine speed sensor voltage supply | Left front speed sensor |
| | | |
| 11 | E | Engine speed sensor signal | Right rear speed sensor |
| | | |
| 12 | A | Engine speed sensor voltage supply | Left rear speed sensor |
| | | |
| 13 | E | Engine speed sensor signal | Left rear speed sensor |
| | | |
| 14 | A | Engine speed sensor voltage supply | Right front speed sensor |
| | | |
| 15 | E | Engine speed sensor signal | Right front speed sensor |
| | | |
| 16 | | Not used | |
| | | |
| 17 | | Not used | |
| | | |
| 18 | | Not used | |
| | | |
| 19 | E | B+ power/feedback | Engine control module relay, terminal 87 |
| | | |
| 20 | | Not used | |
| | | |
| 21 | | Not used | |
| | | |
| 22 | | Not used | |
| | | |
| 23 | | Not used | |
| | | |
| 24 | | Not used | |
| | | |
| 25 | A | Valve control | Hydraulic unit, Left rear outlet valve |
| | | |
| 26 | A | Valve control | Hydraulic unit, Intake valve |
| | | |
| 27 | A | Valve control | Hydraulic unit, Right front outlet valve |
| | | |
| 28 | M | Ground | Ground point |
| | | |
| 29 | M | Ground | Ground point |
| | | |
| 30 | A | ABS malfunction indicator lamp | Instrument cluster |
| | | |
| 31 | A | ASC malfunction indicator lamp | Instrument cluster |
| | | |
| 32 | | Not used | |
| | | |
| 33 | A | Valve control | Hydraulic unit, Left front outlet valve |
| | | |
| 34 | | Not used | |
| | | |
| 35 | E | Engine speed sensor signal | Left front speed sensor |
| | | |
| 36 | A | RH rear engine speed signal | Transmission control module (AGS) |
| | | |
| 37 | A | Relay control | Valve relay |
| | | |
| 38 | A | Engine speed sensor voltage supply | Right rear speed sensor |
| | | |
| 39 | | Not used | |
| | | |
| 40 | A | LH rear engine speed signal | Left rear wheel speed splice |
| | | |
| 41 | | Not used | |
| | | |
| 42 | A | RH front engine speed sensor | Right front wheel speed splice |
| | | |
| 43 | A | Steering angle sensor (DSC) voltage signal | Steering angle sensor |
| | | |
| 44 | E | ASC passive sensor signal | ASC/DSC switch |
| | | |
| 45 | | Not used | |
| | | |
| 46 | E/A | Data link TXD | Data link connector |
| | | |
| 47 | | Not used | |
| | | |
| 48 | E | Brake signal | Brake light switch |
| | | |
| 49 | A | Valve control | Hydraulic unit, Changeover valve |
| | | |
| 50 | | Not used | |
| | | |
| 51 | | Not used | |
| | | |
| 52 | A | Valve control | Hydraulic unit, Left rear inlet valve |
| | | |
| 53 | | Not used | |
| | | |
| 54 | A | Valve control | Hydraulic unit, Right front inlet valve |
| | | |
| 55 | | Not used | |
| | | |
| 56 | | Not useable | |
| | | |
| 57 | | Not useable | |
| | | |
| 58 | | Not useable | |
| | | |
| 59 | | Not useable | |
| | | |
| 60 | | Not useable | |
| | | |
| 61 | E/A | CAN-bus high | CAN star contact coupler |
| | | |
| 62 | A | CAN-bus shield | CAN star contact coupler |
| | | |
| 63 | | CAN-bus low | CAN star contact coupler |
| | | |
| 64 | | Not used | |
| | | |
| 65 | | Not used | |
| | | |
| 66 | | Not used | |
| | | |
| 67 | E | Steering angle sensor (DSC) signal | Steering angle sensor |
| | | |
| 68 | | Not used | |
| | | |
| 69 | E | Steering angle sensor (DSC) signal | Steering angle sensor |
| | | |
| 70 | | Not used | |
| | | |
| 71 | | Not used | |
| | | |
| 72 | | Not used | |
| | | |
| 73 | | Not used | |
| | | |
| 74 | | Not used | |
| | | |
| 75 | | Not used | |
| | | |
| 76 | E | Park brake signal | Park brake switch |
| | | |
| 77 | | Not used | |
| | | |
| 78 | | Not used | |
| | | |
| 79 | E | Steering angle sensor (DSC) signal | Steering angle sensor |
| | | |
| 80 | | Not used | |
| | | |
| 81 | | Not used | |
| | | |
| 82 | | Not used | |
| | | |
| 83 | | Not used | |
| | | |
| 84 | | Not used | |
| | | |
| 85 | | Not used | |
| | | |
| 86 | | Not used | |
| | | |
| 87 | | Not used | |
| | | |
| 88 | | Not used | |
| | | |