| A | Battery |
| B | Starter |
| C | Alternator |
| C1 | Voltage regulator |
| ">J519 | "> Onboard supply control unit |
| ">J623 | "> Engine control unit |
| S162 | Fuse 1 (30), in battery fuse holder |
| S163 | Fuse 2 (30), in battery fuse holder |
| T1j | Single connector |
| T2ak | 2-pin connector, in engine compartment |
| T2ar | 2-pin connector |
| T6g | 6-pin connector, on left in plenum chamber |
| T11b | 11-pin connector, on left in plenum chamber |
| T11c | 11-pin connector, on left in plenum chamber |
| T18b | 18-pin connector |
| "> 1 | "> Earth strap, battery - body |
| "> 49 | "> Earth point, near ..., near battery |
| 507 | Threaded connection (30), on battery fuse holder |
| D | Ignition/starter switch |
| J17 | Fuel pump relay |
| ">J519 | "> Onboard supply control unit |
| T6v | 6-pin connector |
| T8a | 8-pin connector |
| T18b | 18-pin connector |
| TV2 | Terminal 30 wiring junction |
| B163 | Positive connection 1 (15), in interior wiring harness |
| B170 | Positive connection 2 (30), in interior wiring harness |
| B172 | Positive connection 4 (30), in interior wiring harness |
| B491 | Positive connection (75), in interior wiring harness |
| * | Only models with daytime running lights |
| ">J519 | "> Onboard supply control unit |
| SB31 | Fuse 31 on fuse holder B |
| SB32 | Fuse 32 on fuse holder B |
| SB36 | Fuse 36 on fuse holder B |
| SB43 | Fuse 43 on fuse holder B |
| SB47 | Fuse 47 on fuse holder B |
| T12d | 12-pin connector, on left in plenum chamber |
| B167 | Connection (56b), in interior wiring harness |
| B496 | Positive connection 4 (58R), in interior wiring harness |
| B497 | Positive connection 2 (58L), in interior wiring harness |
| B608 | Connection 4, in interior wiring harness |
| * | Only models with parking lights |
| 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 |
| T6d | 6-pin connector |
| T9b | 9-pin connector |
| 238 | Earth connection 1, in interior wiring harness |
| 278 | Earth connection 4, in interior wiring harness |
| "> 606 | "> Earth point, under the centre console near gear stick |
| B142 | Positive connection 2 (56a), in interior wiring harness |
| B166 | Connection (56a), in interior wiring harness |
| B516 | Positive connection 5 (87), in interior wiring harness |
| B629 | Connection (56a), in main wiring harness |
| * | Only models with rear fog light |
| F47 | Brake pedal switch |
| ">J519 | "> Onboard supply control unit |
| M2 | Right tail light bulb |
| M4 | Left tail light bulb |
| M6 | Rear left turn signal bulb |
| M8 | Rear right turn signal bulb |
| M9 | Left brake light bulb |
| M10 | Right brake light bulb |
| M16 | Left reversing light bulb |
| M17 | Right reversing light bulb |
| M41 | Left tail light and rear fog light bulb |
| T2ax | 2-pin connector |
| T2l | 2-pin connector |
| T4m | 4-pin connector |
| T6ae | 6-pin connector |
| T6c | 6-pin connector |
| T6k | 6-pin connector |
| X | Number plate light |
| "> 50 | "> Earth point, on left in luggage compartment |
| 277 | Earth connection 3, in interior wiring harness |
| B131 | Connection (54), in interior wiring harness |
| B185 | Connection 2 (54), in interior wiring harness |
| B587 | Positive connection 7 (87), in interior wiring harness |
| ">J285 | "> Control unit in dash panel insert |
| ">J519 | "> Onboard supply control unit |
| K | Dash panel insert |
| K17 | Fog light warning lamp |
| T6s | 6-pin connector |
| T11c | 11-pin connector, on left in plenum chamber |
| T16b | 16-pin connector |
| T32a | 32-pin connector |
| B116 | Connection (58d), in interior wiring harness |
| B143 | Positive connection (58R), in interior wiring harness |
| B186 | Connection 2 (LTS), in interior wiring harness |
| B187 | Connection 2 (RTS), in interior wiring harness |
| E23 | Front and rear fog light switch |
| L22 | Left fog light bulb |
| L23 | Right fog light bulb |
| L40 | Front and rear fog light switch illumination bulb |
| T2am | 2-pin connector |
| T2x | 2-pin connector |
| T6i | 6-pin connector |
| T11c | 11-pin connector, on left in plenum chamber |
| 132 | Earth connection 3, in engine compartment wiring harness |
| "> 671 | "> Earth point 1, on front of left longitudinal member |
| B138 | Positive connection (X), in interior wiring harness |
| B607 | Connection 3, in interior wiring harness |
| D59 | Connection (fog light), in engine compartment wiring harness |
| * | Only models with rear fog light |
| F9 | Handbrake warning switch |
| ">J277 | "> Relay for daytime running lights, side and tail lights |
| T2v | 2-pin connector |
| T9m | 9-pin connector |
| T16a | 16-pin connector |
| 297 | Earth connection 12, in interior wiring harness |
| "> 605 | "> Earth point, on top end of steering column |
| "> 606 | "> Earth point, under the centre console near gear stick |
| B247 | Connection 2 (56b), in interior wiring harness |
| B583 | Positive connection (58), in interior wiring harness |
| B605 | Connection 1, in interior wiring harness |
| * | Diagnostic connection |
| *2 | Only models with daytime running lights |
| *3 | Only models with rear fog light |
| L1 | Left headlight twin filament bulb |
| L2 | Right headlight twin filament bulb |
| T3ac | 3-pin connector |
| T3ad | 3-pin connector |
| T3w | 3-pin connector |
| T3x | 3-pin connector |
| T12d | 12-pin connector, on left in plenum chamber |
| V48 | Left headlight range control motor |
| V49 | Right headlight range control motor |
| "> 12 | "> Earth point, on left in engine compartment |
| 209 | Earth connection 6, in engine compartment wiring harness |
| D96 | Connection (headlight range control), in engine compartment wiring harness |
| D152 | Positive connection 1 (56b), in engine compartment wiring harness |
| D153 | Positive connection 2 (56b), in engine compartment wiring harness |