| A | Battery |
| B | Starter |
| C | Alternator |
| C1 | Voltage regulator |
| ">J519 | ">Onboard supply control unit |
| S162 | Fuse 1 (30) in fuse holder on battery |
| S163 | Fuse 2 (30) in fuse holder on battery |
| T1j | Single pin connector, on starter |
| T2ak | 2-pin connector, in front engine compartment |
| T2ar | 2-pin connector, on alternator |
| T6g | 6-pin connector, grey, in left engine compartment |
| T11c | 11-pin connector, green, in left engine compartment |
| T18b | 18-pin connector, on onboard supply control unit |
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| 507 | Screw connection (30), on fuse holder on battery |
| J59 | X-contact relief relay |
| ">J162 | ">Heater control unit |
| ">J519 | ">Onboard supply control unit |
| K | Dash panel insert |
| SB25 | Fuse 25 on fuse holder B |
| SB28 | Fuse 28 on fuse holder B |
| SC1 | Fuse 1 on fuse holder C |
| SC6 | Fuse 6 on fuse holder C |
| T5n | 5-pin connector, on onboard supply control unit |
| T6d | 6-pin connector, on X-contact relief relay |
| T10a | 10-pin connector, behind centre dash panel |
| T16b | 16-pin connector, on onboard supply control unit |
| T16d | 16-pin connector, on heater control unit |
| T18b | 18-pin connector, on onboard supply control unit |
| T32a | 32-pin connector, on dash panel insert |
| B163 | Positive connection 1 (15), in interior wiring harness |
| B172 | Positive connection 4 (30), in interior wiring harness |
| B218 | Positive connection 6 (30), in interior wiring harness |
| B491 | Positive connection (75), in interior wiring harness |
| E22 | Intermittent wiper switch |
| E230 | Heated rear window switch |
| ">J519 | ">Onboard supply control unit |
| K | Dash panel insert |
| M25 | Brake light bulb |
| T1k | Single connector, on heated rear window |
| T1l | Single connector, on heated rear window |
| T2bz | 2-pin connector, on brake light bulb |
| T5b | 5-pin connector, behind trim on left, near wheel arch |
| T5h | 5-pin connector, in rear lid |
| T5n | 5-pin connector, on onboard supply control unit |
| T6e | 6-pin connector, on heated rear window switch |
| T6s | 6-pin connector, on onboard supply control unit |
| T8c | 8-pin connector, on intermittent wiper switch |
| T16a | 16-pin connector, on fuse holder |
| T18b | 18-pin connector, on onboard supply control unit |
| T32a | 32-pin connector, on dash panel insert |
| Z1 | Heated rear window |
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| 287 | Earth connection, in rear lid feeder wiring harness |
| 297 | Earth connection 12, in interior wiring harness |
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