| 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 |
| |
| |
| 507 | Screw connection (30), on fuse holder on battery |
| D | Ignition/starter switch |
| ">J519 | ">Onboard supply control unit |
| SC2 | Fuse 2 on fuse holder C |
| T3af | 3-pin connector, in left engine compartment |
| T8a | 8-connector, on ignition/starter switch |
| T18a | 18-pin connector, on onboard supply control unit |
| B188 | Positive connection 5 (30), in interior wiring harness |
| B500 | Connection (86s), in interior wiring harness |
| B610 | Connection 6, in interior wiring harness |
| B611 | Connection 7, in interior wiring harness |
| F4 | Reversing light switch |
| ">J393 | ">Convenience system central control unit |
| ">J500 | ">Power steering control unit |
| ">J519 | ">Onboard supply control unit |
| ">J623 | ">Engine control unit |
| SB30 | Fuse 30 on fuse holder B |
| SB37 | Fuse 37 on fuse holder B |
| SB40 | Fuse 40 on fuse holder B |
| SC3 | Fuse 3 on fuse holder C |
| SC14 | Fuse 14 on fuse holder C |
| T2al | 2-pin connector, on reversing light switch |
| T4ad | 4-pin connector, on power steering control unit |
| T11b | 11-pin connector, in left engine compartment |
| T11d | 11-pin connector, in left engine compartment |
| T18a | 18-pin connector, on onboard supply control unit |
| T23a | 23-pin connector, on convenience system central control unit |
| T121a | 121-pin connector, on engine control unit |
| B163 | Positive connection 1 (15), in interior wiring harness |
| J59 | X-contact relief relay |
| ">J519 | ">Onboard supply control unit |
| SB29 | Fuse 29 on fuse holder B |
| SB48 | Fuse 48 on fuse holder B |
| SC18 | Fuse 18 on fuse holder C |
| T5a | 5-pin connector, behind side trim on rear left, near wheel arch |
| T6d | 6-pin connector, on X-contact relief relay |
| T18a | 18-pin connector, on onboard supply control unit |
| B147 | Positive connection 2 (87), in interior wiring harness |
| B491 | Positive connection (75), in interior wiring harness |
| E3 | Hazard warning light switch |
| F34 | Brake fluid level warning contact |
| ">J519 | ">Onboard supply control unit |
| K6 | Hazard warning light system warning lamp |
| T2ai | 2-pin connector, on brake fluid level warning contact |
| T3e | 3-pin connector, on front interior light |
| T5o | 5-pin connector, on onboard supply control unit |
| T6u | 6-pin connector, on onboard supply control unit |
| T6z | 6-pin connector, on onboard supply control unit |
| T8e | 8-connector, on hazard warning light switch |
| T11c | 11-pin connector, in left engine compartment |
| W1 | Front interior light |
| |
| 131 | Earth connection 2, in engine compartment wiring harness |
| 278 | Earth connection 4, in interior wiring harness |
| |
| ">J519 | ">Onboard supply control unit |
| SB25 | Fuse 25 on fuse holder B |
| SB27 | Fuse 27 on fuse holder B |
| SB28 | Fuse 28 on fuse holder B |
| SB39 | Fuse 39 on fuse holder B |
| SC8 | Fuse 8 on fuse holder C |
| T2m | 2-pin connector, on luggage compartment light |
| T5c | 5-pin connector, behind side trim on rear left, near wheel arch |
| T6u | 6-pin connector, on onboard supply control unit |
| T16a | 16-pin connector, on fuse holder |
| T16b | 16-pin connector, on onboard supply control unit |
| W3 | Luggage compartment light |
| B598 | Positive connection 11 (30a), in interior wiring harness |
| B171 | Positive connection 3 (30), in interior wiring harness |
| B172 | Positive connection 4 (30), in interior wiring harness |
| F | Brake light switch |
| F36 | Clutch pedal switch |
| F47 | Brake pedal switch |
| ">J519 | ">Onboard supply control unit |
| ">J623 | ">Engine control unit |
| SB38 | Fuse 38 on fuse holder B |
| SB41 | Fuse 41 on fuse holder B |
| SB44 | Fuse 44 on fuse holder B |
| T4l | 4-pin connector, on clutch pedal switch |
| T4m | 4-pin connector, on brake light switch |
| T5b | 5-pin connector, behind side trim on rear left, near wheel arch |
| T5n | 5-pin connector, on onboard supply control unit |
| T11a | 11-pin connector, in left engine compartment |
| T11b | 11-pin connector, in left engine compartment |
| T121a | 121-pin connector, on engine control unit |
| B131 | Connection (54), in interior wiring harness |
| B135 | Positive connection 1 (15a), in interior wiring harness |
| B599 | Positive connection 3 (87a), in interior wiring harness |
| E1 | Light switch |
| E2 | Turn signal switch |
| E4 | Headlight dipper/flasher switch |
| E19 | Parking light switch |
| H | Horn plate |
| H23 | Horn activation contact ring |
| ">J519 | ">Onboard supply control unit |
| T1g | Single pin connector, on horn plate |
| T1h | Single pin connector, on horn plate |
| T12a | 12-pin connector, on light switch |
| T16b | 16-pin connector, on onboard supply control unit |
| T18a | 18-pin connector, on onboard supply control unit |
| |
| B650 | Connection 8, in interior wiring harness |
| E22 | Intermittent wiper switch |
| E230 | Heated rear window switch |
| ">J519 | ">Onboard supply control unit |
| T2ao | 2-pin connector, on windscreen and rear window washer pump |
| T6e | 6-pin connector, on heated rear window switch |
| T6z | 6-pin connector, on onboard supply control unit |
| T8c | 8-pin connector, on intermittent wiper switch |
| T11c | 11-pin connector, in left engine compartment |
| T12d | 12-pin connector, in left engine compartment |
| V59 | Windscreen and rear window washer pump |
| B498 | Connection 1 (53c), in interior wiring harness |
| ">J519 | ">Onboard supply control unit |
| L1 | Left headlight twin filament bulb/left sealed beam insert |
| L2 | Right headlight twin filament bulb/right sealed beam insert |
| M1 | Front left side marker bulb |
| M3 | Front right side marker bulb |
| M5 | Front left turn signal bulb |
| M7 | Front right turn signal bulb |
| T2w | 2-pin connector, on the front right side marker bulb |
| T2x | 2-pin connector, on the front right turn signal bulb |
| T2am | 2-pin connector, on the front left turn signal bulb |
| T2an | 2-pin connector, on the front left side marker bulb |
| T3h | 3-pin connector, on right headlight twin filament bulb/right sealed beam insert |
| T3k | 3-pin connector, on left headlight twin filament bulb/left sealed beam insert |
| T11c | 11-pin connector, in left engine compartment |
| T12d | 12-pin connector, in left engine compartment |
| T16b | 16-pin connector, on onboard supply control unit |
| |
| 201 | Earth connection 5, in engine compartment wiring harness |
| B581 | Positive connection (left indicator lamp), interior wiring harness |
| ">J519 | ">Onboard supply control unit |
| M6 | Rear left turn signal bulb |
| M8 | Rear right turn signal bulb |
| M16 | Left reversing light bulb |
| M17 | Right reversing light bulb |
| M21 | Left brake and tail light bulb |
| M22 | Right brake and tail light bulb |
| T2l | 2-pin connector, on number plate light |
| T2ax | 2-pin connector, on number plate light |
| T6c | 6-pin connector, on the rear right turn signal bulb |
| T6k | 6-pin connector, on the rear left turn signal bulb |
| T11d | 11-pin connector, in left engine compartment |
| X | Number plate light |
| |
| |
| 277 | Earth connection 3, in interior wiring harness |
| B143 | Positive connection (58R), in interior wiring harness |
| B144 | Positive connection (58L), in interior wiring harness |
| B182 | Connection (RL), in interior wiring harness |
| F9 | Handbrake warning switch |
| ">J301 | ">Air conditioning system control unit |
| J317 | Terminal 30 voltage supply relay |
| ">J519 | ">Onboard supply control unit |
| ">J623 | ">Engine control unit |
| SB42 | Fuse 42 on fuse holder B |
| SC6 | Fuse 6 on fuse holder C |
| T2v | 2-pin connector, on handbrake warning switch |
| T5n | 5-pin connector, on onboard supply control unit |
| T6u | 6-pin connector, on onboard supply control unit |
| T8d | 8-pin connector, behind centre dash panel |
| T8j | 8-pin connector, on air conditioning system control unit |
| T9m | 9-pin connector, on terminal 30 voltage supply relay |
| T11b | 11-pin connector, in left engine compartment |
| T16a | 16-pin connector, diagnostic |
| T121a | 121-pin connector, on engine control unit |
| 285 | Earth connection 7, in interior wiring harness |
| |
| |
| B146 | Positive connection 1 (87), in interior wiring harness |
| L76 | Connection (87), in evaporator housing unit wiring harness |
| H1 | Horn or dual tone horn |
| ">J519 | ">Onboard supply control unit |
| L42 | Socket illumination bulb |
| T2z | 2-pin connector, on horn or dual tone horn |
| T3c | 3-pin connector, on 12 V socket |
| T5n | 5-pin connector, on onboard supply control unit |
| T12d | 12-pin connector, in left engine compartment |
| T16b | 16-pin connector, on onboard supply control unit |
| U5 | 12 V socket |
| B230 | Connection (low bus), in interior wiring harness |
| B582 | Positive connection (right indicator lamp), interior wiring harness |
| B606 | Connection 2, in interior wiring harness |
| B680 | Connection (socket), in interior wiring harness |
| F5 | Luggage compartment light switch |
| ">J519 | ">Onboard supply control unit |
| T1k | Single connector, on heated rear window |
| T1l | Single connector, on heated rear window |
| T2bz | 2-pin connector, on brake light bulb |
| T4x | 4-pin connector, on rear window wiper motor |
| T5a | 5-pin connector, behind side trim on rear left, near wheel arch |
| T5b | 5-pin connector, behind side trim on rear left, near wheel arch |
| T5j | 5-pin connector, on contact switch in lock cylinder for rear lid, anti-theft alarm system, central locking system |
| T5n | 5-pin connector, on onboard supply control unit |
| T6z | 6-pin connector, on onboard supply control unit |
| T11c | 11-pin connector, in left engine compartment |
| V12 | Rear window wiper motor |
| Z1 | Heated rear window |
| |
| 98 | Earth connection, in rear lid wiring harness |
| B499 | Connection 2 (53c), in interior wiring harness |
| F2 | Driver door contact switch |
| F3 | Front passenger door contact switch |
| ">J519 | ">Onboard supply control unit |
| M25 | Brake light bulb |
| T1c | Single connector, on driver door contact switch |
| T1d | Single connector, on front passenger door contact switch |
| T2bz | 2-pin connector, on brake light bulb |
| T6z | 6-pin connector, on onboard supply control unit |
| T11e | 11-pin connector, in left engine compartment |
| T16a | 16-pin connector, diagnostic |
| T16b | 16-pin connector, on onboard supply control unit |
| T18a | 18-pin connector, on onboard supply control unit |
| 29 | Earth point, near battery |
| B116 | Connection (58d), in interior wiring harness |
| B229 | Connection (high bus), in interior wiring harness |
| B590 | Connection (K-diagnosis wiring), in interior wiring harness |
| D2 | Immobilizer reader coil |
| F22 | Oil pressure switch |
| G5 | Rev. counter |
| ">J285 | ">Control unit in dash panel insert |
| J362 | Immobilizer control unit |
| ">J519 | ">Onboard supply control unit |
| K | Dash panel insert |
| K2 | Alternator warning lamp |
| K3 | Oil pressure warning lamp |
| K36 | Coolant shortage warning lamp |
| K43 | Coolant temperature warning lamp (too cold) |
| K117 | Immobilizer warning lamp |
| K132 | Electric power control fault lamp |
| T1a | Single pin connector, on oil pressure switch |
| T2j | 2-pin connector, on immobilizer reader coil |
| T11c | 11-pin connector, in left engine compartment |
| T14a | 14-pin connector, in left engine compartment |
| T32a | 32-pin connector, on dash panel insert |
| G | Fuel gauge sender |
| G1 | Fuel gauge |
| G21 | Speedometer |
| ">J519 | ">Onboard supply control unit |
| ">J285 | ">Control unit in dash panel insert |
| K | Dash panel insert |
| K1 | Main beam warning lamp |
| K10 | Heated rear window warning lamp |
| K65 | Left turn signal warning lamp |
| K94 | Right turn signal warning lamp |
| K105 | Reserve fuel warning lamp |
| K118 | Brake system warning lamp |
| T2p | 2-pin connector, on fuel gauge sender |
| T32a | 32-pin connector, on dash panel insert |
