| D | Ignition/starter switch |
| F4 | Reversing light switch |
| F125 | Multi-function switch |
| H15 | Rear parking aid warning buzzer |
| J446 | Parking aid control unit |
| S9 | Fuse in fuse box/relay plate |
| S10 | Fuse in fuse box/relay plate |
| T3m | 3-pin connector, brown, connector point, right A pillar |
| T3s | 3-pin connector, red, on control unit protective housing, in engine compartment, left |
| T15c | 15-pin connector, red, right connector point A-pillar |
| T16h | 16-pin connector, on parking aid control unit |
| 500 | Screw connection -1- (30), on relay plate |
| A2 | Positive (+) connection (15), in dash panel wiring harness |
| A52 | Positive (+) connection -2- (30), in dash panel wiring harness |
| A87 | Connection (RL), in dash panel wiring harness |
| A98 | Positive (+) connection -4- (30), in dash panel wiring harness |
| A145 | Positive (+) connection -4- (15), in dash panel wiring harness |
| * | Only models with manual gearbox |
| ** | Only models with automatic gearbox |
| G203 | Rear left parking aid sender |
| G204 | Centre rear left parking aid sender |
| G205 | Centre rear right parking aid sender |
| G206 | Rear right parking aid sender |
| J446 | Parking aid control unit |
| T1h | Single connector |
| T6h | 6-pin connector |
| T12h | 12-pin connector, on parking aid control unit |
| T15c | 15-pin connector, red, right connector point A-pillar |
| T16h | 16-pin connector, on parking aid control unit |
| U10 | Trailer socket |
| 238 | Earth connection -1-, in interior wiring harness |
| B237 | Positive (+) connection (parking aid), in interior wiring harness |
| * | Only models with trailer socket |
| J285 | Control unit with display in dash panel insert |
| J446 | Parking aid control unit |
| J533 | Data bus diagnostic interface |
| T15c | 15-pin connector, red, right connector point A-pillar |
| T16h | 16-pin connector, on parking aid control unit |
| T16 | 16-pin connector, near handbrake lever, self-diagnosis connection |
| T32a | 32-pin connector, blue, on dash panel insert |
| T32b | 32-pin connector, green, on dash panel insert |
| 77 | Earth point, lower part of left B-pillar |
| A60 | Connection (vehicle speed signal), in instruments wiring harness |
| A76 | Connection (diagnosis wire K), in dash panel wiring harness |
| A146 | Connection (convenience CAN bus, high), in dash panel wiring harness |
| A147 | Connection (convenience CAN bus, low), in dash panel wiring harness |
