| A | Battery |
| G44 | Rear right speed sensor |
| G45 | Front right speed sensor |
| G46 | Rear left speed sensor |
| G47 | Front left speed sensor |
| J104 | ABS with EDL control unit |
| S162 | 1 in fuse box/battery |
| S163 | 2 in fuse box/battery |
| T3e | 3-pin connector, black, on main fuse box/battery |
| T25 | 25-pin connector, on ABS control unit |
| 12 | Earth point, in engine compartment, left |
| D146 | Connection (rear left speed sensor +), in engine compartment wiring harness |
| D147 | Connection (rear left speed sensor -), in engine compartment wiring harness |
| D148 | Connection (rear right speed sensor +), in engine compartment wiring harness |
| D149 | Connection (rear right speed sensor -), in engine compartment wiring harness |
| E3 | Hazard warning light switch |
| E132 | Traction control system switch |
| G251 | Longitudinal acceleration sender |
| J104 | ABS with EDL control unit |
| J217 | Automatic gearbox control unit |
| T2t | 2-pin connector, on ABS control unit |
| T10y | 10-pin connector, green, in plenum chamber |
| T25 | 25-pin connector, on ABS control unit |
| V64 | ABS hydraulic pump |
| 249 | Earth connection -2-, in interior wiring harness |
| A2 | Positive (+) connection (15), in dash panel wiring harness |
| A36 | Connection (75a), in dash panel wiring harness |
| A121 | Connection (high bus), in dash panel wiring harness |
| A122 | Connection (low bus), in dash panel wiring harness |
| B145 | Positive (+) connection (58b), in interior wiring harness |
| B157 | Positive (+) connection -3- (15a), in interior wiring harness |
| * | Only models with automatic gearbox |
| ** | Only models with four-wheel drive |
| *** | Only models with ABS with EDL and ASR/TCS |
| **** | See applicable engine version |
| Data wire (CAN bus) |
| F | Brake light switch |
| G34 | Brake lining/pad wear sender, front left |
| G35 | Brake lining/pad wear sender, front right |
| J104 | ABS with EDL control unit |
| J218 | Combi-processor in dash panel insert |
| K86 | Traction control system warning lamp |
| N99 | ABS inlet valve, front right |
| N100 | ABS outlet valve, front right |
| N101 | ABS inlet valve, front left |
| N102 | ABS outlet valve, front left |
| N125 | Differential lock valve 1 |
| N126 | Differential lock valve 2 |
| N133 | ABS inlet valve, rear right |
| N134 | ABS inlet valve, rear left |
| N135 | ABS outlet valve, rear right |
| N136 | ABS outlet valve, rear left |
| T25 | 25-pin connector, on ABS control unit |
| T32 | 32-pin connector, blue, on dash panel insert |
| T32a | 32-pin connector, green, on dash panel insert |
| 249 | Earth connection -2-, in interior wiring harness |
| 277 | Earth connection -3-, in interior wiring harness |
| A76 | Connection (diagnosis wire K), in dash panel wiring harness |
| B131 | Positive (+) connection (54), in interior wiring harness |
| B185 | Connection -2- (54), in interior wiring harness |
| * | Only models with ABSwith EDL |
| ** | Only models with brake system monitoring |
| *** | Only models with ABS with EDL and ASR/TCS |