| A | Battery |
| J104 | ABS control unit, in engine compartment, left |
| J217 | Automatic gearbox control unit |
| J503 | Control unit with display for radio and navigation |
| N99 | ABS inlet valve, front right |
| N100 | ABS outlet valve, front right |
| N101 | ABS inlet valve, front left |
| N125 | Differential lock valve 1 |
| N126 | Differential lock valve 2 |
| S177 | Fuse -5- (30), in fuse box/battery |
| S178 | Fuse -6- (30), in fuse box/battery |
| T2f | 2-pin connector, black |
| T4g | 4-pin connector, black |
| T10 | 10-pin connector, white |
| T25 | 25-pin connector, black |
| V64 | ABS hydraulic pump, on ABS control unit |
| 1 | Earth strap, battery - body |
| 12 | Earth point, in engine compartment, left |
| 132 | Earth connection -3-, in engine compartment wiring harness |
| D159 | Connection (high bus), in engine compartment wiring harness |
| D160 | Connection (low bus), in engine compartment wiring harness |
| A134 | Connection (ABS impulse right), in dash panel wiring harness |
| * | Only models with navigation |
| G44 | Rear right speed sensor |
| G45 | Front right speed sensor |
| G46 | Rear left speed sensor |
| G47 | Front left speed sensor |
| J104 | ABS control unit, left in engine compartment |
| J285 | Control unit with display in dash panel insert |
| N102 | ABS outlet valve, front left |
| N133 | ABS inlet valve, rear right |
| N134 | ABS inlet valve, rear left |
| N135 | ABS outlet valve, rear right |
| N136 | ABS outlet valve, rear left |
| SB8 | Fuse -8- on fuse holder |
| T2g | 2-pin connector, black, behind left suspension strut |
| T2h | 2-pin connector, black, behind right suspension strut |
| T2i | 2-pin connector, black |
| T2k | 2-pin connector, black |
| T10 | 10-pin connector, white |
| T10a | 10-pin connector, green |
| T10c | 10-pin connector, blue |
| T16 | 16-pin connector, self-diagnosis connection |
| T25 | 25-pin connector, black |
| T32a | 32-pin connector, blue, on dash panel insert |
| 503 | Screw connection (75x), on relay plate |
| A76 | Connection (diagnosis wire K), in dash panel wiring harness |
| B135 | Connection -1- (15a), in interior wiring harness |
| F | Brake light switch |
| F47 | Cruise cont. sys. brake pedal switch (diesel direct inj. system) |
| J248 | Diesel direct injection system control unit, right in plenum chamber |
| SB15 | Fuse -15- on fuse holder |
| T10 | 10-pin connector, white, near relay station |
| T10e | 10-pin connector, light pink, near relay station |
| T121 | 121-pin connector |
| 501 | Screw connection -2- (30), on relay plate |
| A89 | Connection -2- (54), in dash panel wiring harness |
| B131 | Connection (54), in interior wiring harness |
| B150 | Positive connection -2- (30a), in interior wiring harness |
| F25 | Connection -1-, in diesel direct injection system wiring harness |
