| D | Ignition/starter switch |
| E2 | Turn signal switch |
| E3 | Hazard warning light switch |
| E4 | Headlight dipper/flasher switch |
| E19 | Parking light switch |
| J285 | Control unit with display in dash panel insert |
| K1 | Main beam warning lamp |
| K13 | Rear fog light warning lamp |
| K65 | Left turn signal warning lamp |
| K94 | Right turn signal warning lamp |
| S22 | Fuse in relay plate fuse holder |
| S223 | Fuse in fuse holder |
| T7a | 7-pin connector, on hazard warning light switch |
| T12 | 12-pin connector, on steering column switch |
| T32 | 32-pin connector, blue, on dash panel insert |
| A3 | Positive connection (58), in dash panel wiring harness |
| A5 | Positive connection (right turn signal), in dash panel wiring harness |
| A6 | Positive connection (left turn signal), in dash panel wiring harness |
| A84 | Connection (58L), in dash panel wiring harness |
| A85 | Connection (58R), in dash panel wiring harness |
| A88 | Connection (RFL), in dash panel wiring harness |
| * | for left-hand drive models only |
| ** | right-hand drive models only |
| J | Headlight dipper and flash relay |
| L1 | Left twin filament bulb/ left sealed beam insert |
| M1 | Left side light bulb |
| M5 | Front left turn signal bulb |
| M18 | Left side mounted turn signal bulb |
| S18 | Fuse in relay plate fuse holder |
| S19 | Fuse in relay plate fuse holder |
| S21 | Fuse in relay plate fuse holder |
| T8r | 8-pin connector, on left headlight |
| 131 | Earth connection -2-, in engine compartment wiring harness |
| A6 | Positive connection (left turn signal), in dash panel wiring harness |
| B141 | Positive connection -1- (56a), in interior wiring harness |
| B142 | Positive connection -2- (56a), in interior wiring harness |
| B167 | Connection (56b), in interior wiring harness |
| * | for left-hand drive models only |
| ** | right-hand drive models only |
| J5 | Fog light relay |
| L2 | Right twin filament bulb/ right sealed beam insert |
| L22 | Left fog light bulb |
| L23 | Right fog light bulb |
| M3 | Right side light bulb |
| M7 | Front right turn signal bulb |
| M19 | Right side mounted turn signal bulb |
| S20 | Fuse in relay plate fuse holder |
| T8l | 8-pin connector, on right headlight |
| 12 | Earth point, on left in engine compartment |
| 85 | Earth connection -1-, in engine compartment wiring harness |
| 131 | Earth connection -2-, in engine compartment wiring harness |
| A5 | Positive connection (right turn signal), in dash panel wiring harness |
| B167 | Connection (56b), in interior wiring harness |
| B247 | Connection -2- (56b), in interior wiring harness |
| C21 | Connection (83a), in front fog light wiring harness |
| * | for models with GDL in headlight only |
| ** | for models without GDL in headlight only |
| *** | for left-hand drive models only |
| **** | right-hand drive models only |
| D | Ignition/starter switch |
| E1 | Light switch |
| E23 | Front and rear fog light switch |
| L9 | Light switch illumination bulb |
| S236 | Fuse in fuse holder |
| T17 | 17-pin connector, connector on light switch |
| 42 | Earth point, next to steering column |
| 81 | Earth connection 1, in dash panel wiring harness |
| 135 | Earth connection 2, in dash panel wiring harness |
| 501 | Screw connection 2 (30), on relay plate |
| A3 | Positive connection (58), in dash panel wiring harness |
| A4 | Positive connection (58b), in dash panel wiring harness |
| A32 | Positive connection (30), in dash panel wiring harness |
| A80 | Connection 1 (X), in dash panel wiring harness |
| B167 | Connection (56b), in interior wiring harness |
| * | for left-hand drive models only |
| ** | right-hand drive models only |
| *** | for models with GDL in headlight only |
| **** | for models without GDL in headlight only |
| F | Brake light switch |
| F4 | Reversing light switch |
| L46 | Rear left fog light bulb |
| M6 | Rear left turn signal bulb |
| M17 | Right reversing light bulb |
| M21 | Left brake and tail light bulb |
| M25 | High level brake light bulb |
| T5 | 5-pin connector, black, coupling station on left of C-pillar |
| T10 | 10-pin connector, orange, coupling station on electronics box, on left in plenum chamber |
| 50 | Earth point, on left in luggage compartment |
| 98 | Earth connection, in rear lid wiring harness |
| 238 | Earth connection 1, in interior wiring harness |
| A6 | Positive connection (left turn signal), in dash panel wiring harness |
| B182 | Connection (RL), in interior wiring harness |
| W26 | Positive connection (54), in tail lights wiring harness |
| W28 | Positive connection -2- (54), in tail lights wiring harness |
| M8 | Rear right turn signal bulb |
| M22 | Right brake and tail light bulb |
| S3 | Fuse in relay plate fuse holder |
| S4 | Fuse in relay plate fuse holder |
| T2 | 2-pin connector, on left in luggage compartment |
| X | Number plate light |
| 50 | Earth point, on left in luggage compartment |
| 218 | Earth connection -1-, in rear lid wiring harness |
| 238 | Earth connection 1, in interior wiring harness |
| A5 | Positive connection (right turn signal), in dash panel wiring harness |
| A37 | Connection (58a), in dash panel wiring harness |
| W11 | Connection (58), in rear lid wiring harness |
| W26 | Positive connection (54), in tail lights wiring harness |
| E20 | Illumination regulators - switches and instruments |
| E102 | Headlight range control regulator |
| L54 | Headlight range control regulator illumination bulb |
| T6c | 6-pin connector, on illumination regulators/headlight range control regulator |
| T8l | 8-pin connector, on right headlight |
| T8r | 8-pin connector, on left headlight |
| V48 | Left headlight range control motor |
| V49 | Right headlight range control motor |
| 42 | Earth point, next to steering column |
| 279 | Earth connection 5, in interior wiring harness |
| A114 | Connection (headlight range control), in dash panel wiring harness |