| 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, in engine compartment |
| 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 |
| G22 | Speedometer sender |
| J31 | Automatic intermittent wash and wipe relay |
| J59 | X-contact relief relay |
| ">J519 | ">Onboard supply control unit |
| SB29 | Fuse 29 on fuse holder B |
| SB38 | Fuse 38 on fuse holder B |
| T3i | 3-pin connector, on speedometer sender |
| T3af | 3-pin connector, in left engine compartment |
| T6d | 6-pin connector, on X-contact relief relay |
| T9f | 9-pin connector, on automatic intermittent wash and wipe relay |
| T11a | 11-pin connector, in left engine compartment |
| T14a | 14-pin connector, in left engine compartment |
| T18a | 18-pin connector, on onboard supply control unit |
| B135 | Positive connection 1 (15a), in interior wiring harness |
| B147 | Positive connection 2 (87), in interior wiring harness |
| B163 | Positive connection 1 (15), in interior wiring harness |
| B491 | Positive connection (75), in interior wiring harness |
| B588 | Positive connection (53a), in interior wiring harness |
| B610 | Connection 6, in interior wiring harness |
| B611 | Connection 7, in interior wiring harness |
| ">J519 | ">Onboard supply control unit |
| R | Radio |
| R15 | Rear left bass loudspeaker |
| T4h | 4-pin connector, on rear left bass loudspeaker |
| T5n | 5-pin connector, on onboard supply control unit |
| T6z | 6-pin connector, on onboard supply control unit |
| T8f | 8-connector, on radio |
| T8g | 8-connector, on radio |
| T16a | 16-pin connector, diagnostic |
| T18a | 18-pin connector, on onboard supply control unit |
| 238 | Earth connection 1, in interior wiring harness |
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| B116 | Connection (58d), in interior wiring harness |
| B207 | Connection (convenience), in interior wiring harness |
| B590 | Connection (K-diagnosis wiring), in interior wiring harness |
| * | for models with 2-door vehicle only |
| J317 | Terminal 30 voltage supply relay |
| ">J519 | ">Onboard supply control unit |
| R | Radio |
| R17 | Rear right bass loudspeaker |
| SB27 | Fuse 27 on fuse holder B |
| SC5 | Fuse 5 on fuse holder C |
| SC8 | Fuse 8 on fuse holder C |
| T4g | 4-pin connector, on rear right bass loudspeaker |
| T8f | 8-connector, on radio |
| T8g | 8-connector, on radio |
| T9m | 9-pin connector, on terminal 30 voltage supply relay |
| T16a | 16-pin connector, diagnostic |
| B171 | Positive connection 3 (30), in interior wiring harness |
| B504 | Positive connection 8 (30a), in interior wiring harness |
| * | for models with 2-door vehicle only |
| ">J519 | ">Onboard supply control unit |
| R | Radio |
| R15 | Rear left bass loudspeaker |
| R17 | Rear right bass loudspeaker |
| R22 | Front right treble loudspeaker |
| R23 | Front right bass loudspeaker |
| T2t | 2-pin connector, on front right bass loudspeaker |
| T2bb | 2-pin connector, on front right treble loudspeaker |
| T2cb | 2-pin connector, on rear right bass loudspeaker |
| T2cc | 2-pin connector, on rear left bass loudspeaker |
| T4y | 4-pin connector, in rear right door |
| T4z | 4-pin connector, in rear left door |
| T5e | 5-pin connector, in front passenger door |
| T8g | 8-connector, on radio |
| B189 | Connection (positive, front right loudspeaker), in interior wiring harness |
| B190 | Connection (negative, front right loudspeaker), in interior wiring harness |
| * | for models with 4-door vehicle only |
| ">J519 | ">Onboard supply control unit |
| R | Radio |
| R11 | Aerial |
| R20 | Front left treble loudspeaker |
| R21 | Front left bass loudspeaker |
| R24 | Aerial amplifier |
| T2bc | 2-pin connector, on front left bass loudspeaker |
| T2bd | 2-pin connector, on front left treble loudspeaker |
| T5d | 5-pin connector, in driver door |
| T8g | 8-connector, on radio |
| T20a | 20-pin connector, on radio |
| B191 | Connection (positive, front left loudspeaker), in interior wiring harness |
| B192 | Connection (negative, front left loudspeaker), in interior wiring harness |
| E440 | Multifunction buttons on left in steering wheel |
| E441 | Multifunction buttons on right in steering wheel |
| F138 | Airbag coil connector and return spring with slip ring |
| ">J519 | ">Onboard supply control unit |
| R | Radio |
| T2da | 3-pin connector, behind steering column switch trim |
| T5g | 5-pin connector, on airbag coil connector and return spring with slip ring |
| T5k | 5-pin connector, on airbag coil connector and return spring with slip ring |
| T16a | 16-pin connector, diagnostic |
| T20a | 20-pin connector, on radio |
| 285 | Earth connection 7, in interior wiring harness |
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| * | for models with multifunction display only |
| ** | only models without airbag |
| *** | models with airbag only |
| G21 | Speedometer |
| ">J285 | ">Control unit in dash panel insert |
| ">J519 | ">Onboard supply control unit |
| K | Dash panel insert |
| K2 | Alternator warning lamp |
| K36 | Coolant shortage warning lamp |
| T16b | 16-pin connector, on onboard supply control unit |
| T32a | 32-pin connector, on dash panel insert |
| B229 | Connection (high bus), in interior wiring harness |
| B230 | Connection (low bus), in interior wiring harness |
| * | for models with multifunction display only |