| A | Battery |
| B | Starter |
| C | Alternator |
| C1 | Voltage regulator |
| ">J519 | ">Onboard supply control unit |
| ">J623 | ">Engine control unit |
| S162 | Fuse 1 (30) in fuse holder on battery |
| S163 | Fuse 2 (30) in fuse holder on battery |
| S269 | Fuse 11 (30) in fuse holder on battery |
| T1j | Single pin connector, on starter |
| T2ak | 2-pin connector, near starter |
| T2ar | 2-pin connector, on alternator |
| T6g | 6-pin connector, in left engine compartment |
| T11c | 11-pin connector, in left engine compartment |
| T11e | 11-pin connector, in left engine compartment |
| T18a | 18-pin connector, on onboard supply control unit |
| T121a | 121-pin connector, on engine control unit |
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| 507 | Screw connection (30), on fuse holder on battery |
| D | Ignition/starter switch |
| ">J519 | ">Onboard supply control unit |
| SC2 | Fuse 2 on fuse holder C |
| T3af | 3-pin connector, in left engine compartment |
| T8a | 8-connector, on ignition/starter switch |
| T18a | 18-pin connector, on onboard supply control unit |
| B188 | Positive connection 5 (30), in interior wiring harness |
| B500 | Connection (86s), in interior wiring harness |
| B610 | Connection 6, in interior wiring harness |
| B611 | Connection 7, in interior wiring harness |
| ">J519 | ">Onboard supply control unit |
| SB31 | Fuse 31 on fuse holder B |
| SB32 | Fuse 32 on fuse holder B |
| SB43 | Fuse 43 on fuse holder B |
| T2ax | 2-pin connector, on number plate light |
| T2l | 2-pin connector, on number plate light |
| T11c | 11-pin connector, in left engine compartment |
| X | Number plate light |
| 21 | Earth point, near fuel pump |
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| 277 | Earth connection 3, in interior wiring harness |
| B143 | Positive connection (58R), in interior wiring harness |
| B144 | Positive connection (58L), in interior wiring harness |
| B583 | Positive connection (58), in interior wiring harness |
| B606 | Connection 2, in interior wiring harness |
| E1 | Light switch |
| E2 | Turn signal switch |
| E4 | Headlight dipper/flasher switch |
| E19 | Parking light switch |
| J331 | Dipped beam relay |
| ">J519 | ">Onboard supply control unit |
| T9a | 9-pin connector, on dipped beam relay |
| T12a | 12-pin connector, on light switch |
| T16b | 16-pin connector, on onboard supply control unit |
| T18a | 18-pin connector, on onboard supply control unit |
| B491 | Positive connection (75), in interior wiring harness |
| B650 | Connection 8, in interior wiring harness |
| J12 | Headlight main beam relay |
| J59 | X-contact relief relay |
| ">J519 | ">Onboard supply control unit |
| SB35 | Fuse 35 on fuse holder B |
| SB46 | Fuse 46 on fuse holder B |
| T5n | 5-pin connector, on onboard supply control unit |
| T6d | 6-pin connector, on X-contact relief relay |
| T9b | 9-pin connector, on headlight main beam relay |
| T12d | 12-pin connector, in left engine compartment |
| 238 | Earth connection 1, in interior wiring harness |
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| B141 | Positive connection 1 (56a), in interior wiring harness |
| B607 | Connection 3, in interior wiring harness |
| F | Brake light switch |
| F47 | Brake pedal switch |
| ">J519 | ">Onboard supply control unit |
| M6 | Rear left turn signal bulb |
| M8 | Rear right turn signal bulb |
| M16 | Left reversing light bulb |
| M17 | Right reversing light bulb |
| M21 | Left brake and tail light bulb |
| M22 | Right brake and tail light bulb |
| M25 | Brake light bulb |
| T2bz | 2-pin connector, on brake light bulb |
| T4m | 4-pin connector, on brake light switch |
| T5b | 5-pin connector, behind side trim on rear left, near wheel arch |
| T6c | 6-pin connector, on the rear right turn signal bulb |
| T6k | 6-pin connector, on the rear left turn signal bulb |
| T11c | 11-pin connector, in left engine compartment |
| T16b | 16-pin connector, on onboard supply control unit |
| B131 | Connection (54), in interior wiring harness |
| B182 | Connection (RL), in interior wiring harness |
| B582 | Positive connection (right indicator lamp), interior wiring harness |
| ">J285 | ">Control unit in dash panel insert |
| ">J519 | ">Onboard supply control unit |
| K | Dash panel insert |
| K1 | Main beam warning lamp |
| K65 | Left turn signal warning lamp |
| K94 | Right turn signal warning lamp |
| SB36 | Fuse 36 on fuse holder B |
| SB47 | Fuse 47 on fuse holder B |
| T12d | 12-pin connector, in left engine compartment |
| T16b | 16-pin connector, on onboard supply control unit |
| T32a | 32-pin connector, on dash panel insert |
| B167 | Connection (56b), in interior wiring harness |
| B229 | Connection (high bus), in interior wiring harness |
| ">J519 | ">Onboard supply control unit |
| M7 | Front right turn signal bulb |
| M31 | Right dipped beam bulb |
| T5f | 5-pin connector, on windscreen wiper motor |
| T10a | 10-pin connector, on right headlight dipped beam bulb |
| T11c | 11-pin connector, in left engine compartment |
| T16b | 16-pin connector, on onboard supply control unit |
| V | Windscreen wiper motor |
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| 201 | Earth connection 5, in engine compartment wiring harness |
| B581 | Positive connection (left indicator lamp), interior wiring harness |
| J317 | Terminal 30 voltage supply relay |
| ">J519 | ">Onboard supply control unit |
| SC6 | Fuse 6 on fuse holder C |
| SC8 | Fuse 8 on fuse holder C |
| T5n | 5-pin connector, on onboard supply control unit |
| T6u | 6-pin connector, on onboard supply control unit |
| T9m | 9-pin connector, on terminal 30 voltage supply relay |
| T18a | 18-pin connector, on onboard supply control unit |
| B147 | Positive connection 2 (87), in interior wiring harness |
| B163 | Positive connection 1 (15), in interior wiring harness |
| B171 | Positive connection 3 (30), in interior wiring harness |