| D | Ignition/starter switch |
| E1 | Lighting switch |
| E4 | Headlight dipper/flasher switch |
| J343 | Left gas discharge lamp control unit |
| L13 | Left gas discharge lamp |
| M1 | Side light bulb, left |
| M21 | Brake and tail light bulb, left |
| M30 | Main beam bulb, left |
| S19 | Fuse in relay plate fuse box |
| S21 | Fuse in relay plate fuse box |
| S223 | Fuse in fuse holder |
| T5b | 5-pin connector, on left headlight |
| T6e | 6-pin connector, yellow, coupling station left A-pillar, up to Aug. 1997 |
| T10s | 10-pin connector, pink, coupling station left A-pillar, from Aug. 1997 |
| T12 | 12-pin connector, right next to steering column |
| 44 | Earth point, A-pillar left, bottom |
| 179 | Earth connection, in left headlight wiring harness |
| A43 | Connection (58L), in dash panel wiring harness |
| A51 | Connection (56), in dash panel wiring harness |
| A95 | Connection (56a), in dash panel wiring harness |
| J344 | Right gas discharge lamp control unit |
| J431 | Headlight range control, control unit |
| K1 | Main beam warning lamp |
| L14 | Right gas discharge lamp |
| M3 | Side light bulb, right |
| M22 | Brake and tail light bulb, right |
| M32 | Main beam bulb, right |
| S18 | Fuse in relay plate fuse box |
| S20 | Fuse in relay plate fuse box |
| S22 | Fuse in relay plate fuse box |
| T5a | 5-pin connector, on right headlight |
| T6d | 6-pin connector, yellow, coupling station right A-pillar |
| T10 | 10-pin connector, white, coupling station right A-pillar |
| T20 | 20-pin connector, red, on control unit for headlight range control |
| T32a | 32 pin connector, blue, on dash panel insert |
| 43 | Earth point, A-pillar, right lower |
| 176 | Earth connection, in right headlight wiring harness |
| A44 | Connection (58R), in dash panel wiring harness |
| A51 | Connection (56), in dash panel wiring harness |
| A95 | Connection (56a), in dash panel wiring harness |
| E20 | Switches and instruments - lighting control |
| K4 | Side light warning lamp, up to Aug. 1997 |
| L54 | Lighting bulb |
| M25 | High level brake light bulb |
| S4 | Fuse in relay plate fuse box |
| T2 | 2-pin connector, in tailgate/boot lid |
| T2a | 2-pin connector, not on estate |
| T3 | 3-pin connector |
| T6 | 6-pin connector, black, left in luggage compartment (on estate only) |
| T10a | 10-pin connector, brown, left A-pillar |
| T32a | 32-pin connector, blue, on dash panel insert, up to Aug. 1997 |
| X | Number plate light |
| 32 | Earth point, behind dash panel, left |
| 57 | Earth point, left rear pillar |
| 81 | Earth connection -1-, in dash panel wiring harness |
| 87 | Earth connection -2-, in rear wiring harness |
| 135 | Earth connection -2-, in dash panel wiring harness |
| 196 | Earth connection -3-, in rear wiring harness |
| A3 | Positive (+) connection (58), in dash panel wiring harness |
| A19 | Connection (58d), in dash panel wiring harness |
| * | Not on estate |
| --- | On estate only |
