| 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, on left 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 |
| E1 | Light switch |
| J59 | X-contact relief relay |
| ">J519 | "> Onboard supply control unit |
| SC2 | Fuse 2 on fuse holder C |
| T6d | 6-pin connector |
| T8a | 8-pin connector |
| T12a | 12-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 |
| B218 | Positive connection 6 (30), in interior wiring harness |
| B491 | Positive connection (75), in interior wiring harness |
| B500 | Connection (86s), in interior wiring harness |
| E94 | Heated driver seat regulator |
| E95 | Heated front passenger seat regulator |
| ">J519 | "> Onboard supply control unit |
| SC15 | Fuse 15 on fuse holder C |
| T6aq | 6-pin connector |
| T6ar | 6-pin connector |
| T6l | 6-pin connector, under driver seat |
| T6o | 6-pin connector, under front passenger seat |
| T6s | 6-pin connector |
| 238 | Earth connection 1, in interior wiring harness |
| "> 606 | "> Earth point, under the centre console near gear stick |
| B116 | Connection (58d), in interior wiring harness |
| B609 | Connection 5, in interior wiring harness |
| G59 | Driver seat temperature sensor |
| ">J131 | "> Heated driver seat control unit |
| ">J519 | "> Onboard supply control unit |
| T2cr | 2-pin connector |
| T5p | 5-pin connector |
| T6l | 6-pin connector, under driver seat |
| T6o | 6-pin connector, under front passenger seat |
| T8n | 8-pin connector |
| T16b | 16-pin connector |
| T18a | 18-pin connector |
| Z6 | Heated seat cushion for driver seat |
| Z7 | Heated backrest for driver seat |
| 96 | Earth connection 1, in seat heating wiring harness |
| 299 | Earth connection 14, in interior wiring harness |
| "> 606 | "> Earth point, under the centre console near gear stick |
| O12 | Connection 1, in seat heating wiring harness |
| G60 | Front passenger seat temperature sensor |
| ">J132 | "> Heated front passenger seat control unit |
| T2cs | 2-pin connector |
| T6o | 6-pin connector, under front passenger seat |
| T8m | 8-pin connector |
| Z8 | Heated seat cushion for front passenger seat |
| Z9 | Heated backrest for front passenger seat |
| 136 | Earth connection 2, in seat heating wiring harness |
| O13 | Connection 2, in seat heating wiring harness |