| A | Battery |
| B | Starter |
| C | Alternator |
| C1 | Voltage regulator |
| T1ag | Single connector, on starter |
| T2bo | 2-pin connector, on alternator |
| T2v | 2-pin connector, near battery |
| 1 | Earth strap, battery body |
| 49 | Earth point, near battery |
| 500 | Screw connection -1- (30), on relay plate |
| 501 | Screw connection -2- (30), on relay plate |
| D26 | Positive connection (B+), in alternator wiring harness |
| P1 | Positive connection (30), in fuse holder/battery |
| D | Ignition/starter switch |
| D2 | Immobilizer reading coil |
| E165 | Tailgate/boot lid release switch |
| J59 | X contact relief relay |
| J362 | Immobilizer control unit |
| R | Radio |
| T2bp | 2-pin connector, on immobilizer control unit |
| T6m | 6-pin connector, in tailgate/boot lid release switch |
| T7c | 7-pin connector, on ignition/starter switch |
| T8g | 8-pin connector, on immobilizer control unit |
| T8h | 8-pin connector, on radio |
| T10g | 10-pin connector, (black) behind shelf - front passenger's side |
| T16a | 16-pin connector, behind shelf-driver's side, diagnosis connection |
| A2 | Positive connection (15), in dash panel wiring harness |
| A76 | Connection (diagnosis wire K), in dash panel wiring harness |
| F9 | Handbrake warning switch |
| F22 | Oil pressure switch (0.3 bar) |
| F34 | Brake fluid level warning contact |
| G5 | Rev. Counter |
| J285 | Control unit with display in dash panel insert |
| K | Dash panel insert |
| K2 | Alternator warning lamp |
| K3 | Oil pressure warning lamp |
| K14 | Handbrake warning lamp |
| K28 | Coolant temperature/coolant shortage warning lamp |
| K94 | Right turn signal warning lamp |
| K117 | Immobilizer warning lamp |
| T1f | Single connector, on brake fluid level warning contact |
| T1g | Single connector, on brake fluid level warning contact |
| T1r | Single connector, on handbrake warning switch |
| T1x | Single connector, on oil pressure switch (0.3 bar) |
| T6e | 6-pin connector, (brown) next to relay plate |
| T6k | 6-pin connector, (lilac) next to relay plate |
| T10f | 10-pin connector, (brown) behind shelf - front passenger's side |
| T10g | 10-pin connector, (black) behind shelf - front passenger's side |
| T32a | 32-pin connector, on dash panel insert |
| A89 | Connection 2 (54), in dash panel wiring harness |
| F30 | Excessive speed warning indicator switch |
| J285 | Control unit with display 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 |
| K101 | Speed warning lamp (yellow symbol) |
| T4x | 4-pin connector, on excessive speed warning indicator switch |
| T10g | 10-pin connector, (black) behind shelf - front passenger's side |
| T16a | 16-pin connector, behind shelf-driver's side, diagnosis connection |
| T32a | 32-pin connector, on dash panel insert |
| Y4 | Odometer display |
| 44 | Earth point, lower part of left A-pillar |
| 81 | Earth connection -1-, in dash panel wiring harness |
| G | Fuel gauge sender |
| G1 | Fuel gauge |
| G3 | Coolant temperature gauge |
| G6 | Fuel pump (pre-supply pump) |
| J285 | Control unit with display in dash panel insert |
| K | Dash panel insert |
| K132 | Electronic power control fault lamp |
| R | Radio |
| T1o | Single connector, on lower part of right A-pillar |
| T4g | 4-pin connector, under rear right seat |
| T6k | 6-pin connector, (lilac) next to relay plate |
| T6q | 6-pin connector, (white) next to relay plate |
| T8h | 8-pin connector, on radio |
| T10f | 10-pin connector, (brown) behind shelf - front passenger's side |
| T32a | 32-pin connector, on dash panel insert |
| 44 | Earth point, lower part of left A-pillar |
| 335 | Earth connection -5-, in dash panel wiring harness |
| A4 | Positive connection (58b), in dash panel wiring harness |
| A51 | Connection (56), in dash panel wiring harness |
| E2 | Turn signal switch |
| E3 | Hazard warning light switch |
| E4 | Headlight dipper/flasher switch |
| J2 | Hazard warning light relay |
| K6 | Hazard warning light system warning lamp |
| S8 | Fuse in relay plate fuse box |
| T5b | 5-pin connector, on headlight dipper/flasher switch |
| T7b | 7-pin connector, on turn signal switch |
| T8j | 8-pin connector, on hazard warning light switch |
| A1 | Positive connection (30a), in dash panel wiring harness |
| A157 | Connection (49a), in dash panel wiring harness |
| S13 | Fuse in relay plate fuse box |
| S17 | Fuse in relay plate fuse box |
| S227 | Fuse in fuse holder |
| T2bv | 2-pin connector on number plate light |
| T2bw | 2-pin connector on number plate light |
| T2dn | 2-pin connector, behind rear left side panel trim, near wheel arch |
| T5k | 5-pin connector, on windscreen wiper motor |
| T10g | 10-pin connector, (black) behind shelf - front passenger's side |
| T16a | 16-pin connector, behind shelf-driver's side, diagnosis connection |
| V | Windscreen wiper motor |
| X | Number plate light |
| 44 | Earth point, lower part of left A-pillar |
| 82 | Earth connection -1-, in front left wiring harness |
| A164 | Positive connection -2- (30a), in dash panel wiring harness |
| W11 | Connection (58), in tailgate/boot lid wiring harness |
| E22 | Intermittent wiper switch |
| J30 | Rear window wiper/washer relay |
| J31 | Automatic intermittent wash/wipe relay |
| S223 | Fuse in fuse holder |
| T2dm | 2-pin connector, behind rear left side panel trim, near wheel arch |
| T2s | 2-pin connector, on windscreen and rear |
| T3a | 2-pin connector, on rear window wiper motor |
| T4c | 4-pin connector, on intermittent wiper switch |
| T5a | 5-pin connector, on intermittent wiper switch |
| T6d | 6-pin connector, (black) next to relay plate |
| V12 | Rear window wiper motor |
| V59 | Windscreen and rear window washer pump |
| A158 | Connection (T), in dash panel wiring harness |
| A159 | Connection (L), in dash panel wiring harness |
| L1 | Twin filament bulb/sealed beam insert, left |
| L2 | Twin filament bulb/sealed beam insert, right |
| M1 | Side light bulb, left |
| M3 | Side light bulb, right |
| M5 | Turn signal bulb, front left |
| M7 | Turn signal bulb, front right |
| S2 | Fuse in relay plate fuse box |
| S5 | Fuse in relay plate fuse box |
| S7 | Fuse in relay plate fuse box |
| S15 | Fuse in relay plate fuse box |
| S16 | Fuse in relay plate fuse box |
| S20 | Fuse in relay plate fuse box |
| T2bz | 2-pin connector on side light bulb, right |
| T2ca | 2-pin connector, on side light bulb, left |
| T2h | 2-pin connector, on turn signal bulb, front right |
| T2n | 2-pin connector, on turn signal bulb, front left |
| T3w | 3-pin connector, in twin filament bulb/sealed beam insert, left |
| T3x | 3-pin connector, in twin filament bulb/sealed beam insert, left |
| T6d | 6-pin connector, (black) next to relay plate |
| T6k | 6-pin connector, (lilac) next to relay plate |
| 44 | Earth point, lower part of left A-pillar |
| 108 | Earth connection -2-, in front left wiring harness |
| A5 | Positive connection (right turn signal), in dash panel wiring harness |
| A6 | Positive connection (left turn signal), in dash panel wiring harness |
| F4 | Reversing light switch |
| M2 | Tail light bulb, right |
| M4 | Tail light bulb, left |
| M6 | Turn signal bulb, rear left |
| M8 | Turn signal bulb, rear right |
| M9 | Brake light bulb, left |
| M10 | Brake light bulb, right |
| M16 | Reversing light bulb, left |
| M17 | Reversing light bulb, right |
| S228 | Fuse in fuse holder |
| T2ax | 2-pin connector, on reversing light switch |
| T5l | 5-pin connector, on tail light, left |
| T5m | 5-pin connector, on tail light, right |
| T6e | 6-pin connector, (brown) next to relay plate |
| T6k | 6-pin connector, (lilac) next to relay plate |
| T10g | 10-pin connector, (black) behind shelf - front passenger's side |
| 51 | Earth point, on right in luggage compartment |
| 333 | Earth connection -5-, in rear wiring harness |
| A5 | Positive connection (right turn signal), in dash panel wiring harness |
| W1 | Positive connection -1- (54) in rear wiring harness |
| W66 | Connection (RF), in rear wiring harness |
| E9 | Fresh air blower switch |
| F5 | Luggage compartment light switch |
| J29 | Diode |
| L16 | Fresh air regulation light bulb |
| N24 | Fresh air blower series resistor with overheating fuse |
| S14 | Fuse in relay plate fuse box |
| S224 | Fuse in fuse holder |
| T1aj | Single connector, on rear interior light |
| T1ak | Single connector, on rear interior light |
| T2a | 2-pin connector, behind dash panel, centre |
| T2an | 2-pin connector, in tailgate/boot lid |
| T2bm | 2-pin connector, on fresh air blower |
| T2di | 2-pin connector, behind rear left side panel trim, near wheel arch |
| T2dj | 2-pin connector, behind rear left side panel trim, near wheel arch |
| T5t | 5-pin connector, on fresh air blower switch |
| T5u | 5-pin connector, on fresh air blower with overheating fuse series resistor |
| T8k | 8-pin connector, behind dash panel, centre |
| T10g | 10-pin connector, (black) behind shelf - front passenger's side |
| V2 | Fresh air blower |
| W43 | Rear interior light |
| 44 | Earth point, lower part of left A-pillar |
| 329 | Earth connection -1-, in blower box wiring harness |
| 330 | Earth connection -2-, in blower box wiring harness |
| W33 | Connection (reversing light), in rear lid wiring harness |
| F2 | Door contact switch, driver side |
| H | Horn plate |
| H1 | Horn/dual tone horn |
| H23 | Horn activation contact ring |
| J29 | Diode |
| J209 | Fresh air blower and radiator fan relay |
| S1 | Fuse in relay plate fuse box |
| S4 | Fuse in relay plate fuse box |
| S6 | Fuse in relay plate fuse box |
| S19 | Fuse in relay plate fuse box |
| T1s | Single connector, on door contact switch, driver's side |
| T2o | 2-pin connector, on radiator fan |
| T2p | 2-pin connector, on horn/dual tone horn |
| T4v | 4-pin connector, on interior light, front |
| T6e | 6-pin connector, (brown) next to relay plate |
| T6g | 6-pin connector, (grey) next to relay plate |
| T6q | 6-pin connector, (white) next to relay plate |
| T7b | 7-pin connector, on turn signal switch |
| T9b | 9-pin connector, on fresh air blower and radiator fan relay |
| TV23 | Push-in bridge |
| V7 | Radiator fan |
| W | Interior light, front |
| 42 | Earth point, next to steering column |
| 44 | Earth point, lower part of left A-pillar |
| C55 | Positive connection (30a), in front left wiring harness |
| L28 | Cigarette lighter light bulb |
| L42 | Socket light bulb |
| R | Radio |
| S225 | Fuse in fuse holder |
| T1at | Single connector, on socket light bulb |
| T1b | Single connector, on cigarette lighter light bulb |
| T2cw | 2-pin connector, on 12 V socket |
| T2d | 2-pin connector, on cigarette lighter |
| T8h | 8-pin connector, on radio |
| U1 | Cigarette lighter |
| U5 | 12V socket |
| 43 | Earth point, lower part of right A-pillar |
| 199 | Earth connection -3-, in dash panel wiring harness |
| 213 | Earth connection, in dash panel wiring harness |
| A37 | Connection (58a), in dash panel wiring harness |
| E15 | Heated rear window switch |
| M25 | High level brake light bulb |
| L39 | Heated rear window switch bulb |
| S231 | Fuse in fuse holder |
| T1ac | Single connector, on heated rear window |
| T1ad | Single connector, on heated rear window |
| T2al | 2-pin connector, on high level brake light bulb |
| T2dj | 2-pin connector, behind rear left side panel trim, near wheel arch |
| T2dl | 2-pin connector, behind rear left side panel trim, near wheel arch |
| T4d | 4-pin connector, on heated rear window switch |
| T6i | 6-pin connector, (blue) next to relay plate |
| Z1 | Heated rear window |
| 52 | Earth point, in tailgate/boot lid, left |
| 218 | Earth connection -1-, in tailgate/boot lid wiring harness |
| A82 | Connection (windscreen heater), in dash panel wiring harness |
| E165 | Tailgate/boot lid release switch |
| G22 | Speedometer sender (Hall sender on gearbox) |
| J29 | Diode |
| J537 | 4LV (injection system) control unit |
| T1u | Single connector, on luggage compartment light |
| T1v | Single connector, on luggage compartment light |
| T3g | 3-pin connector, on speedometer sender |
| T6j | 6-pin connector, (green) next to relay plate |
| T6m | 6-pin connector, in tailgate/boot lid release switch |
| T10f | 10-pin connector, (brown) behind shelf - front passenger's side |
| T121a | 121-pin connector, on 4LV (injection system) control unit |
| W3 | Luggage compartment light |
| 331 | Earth connection, in injection system wiring harness |
| E40 | Connection (vehicle speed sensor), in injection system wiring harness |
| E41 | Positive connection (15), in injection system wiring harness |
| W20 | Positive connection (30a) in rear wiring harness |
| W50 | Connection (tailgate/boot lid contact switch), in rear wiring harness |
| F | Brake light switch |
| F36 | Clutch pedal switch |
| F47 | Cruise control system brake pedal switch (diesel direct injection system) |
| G61 | Knock sensor I |
| J537 | 4LV (injection system) control unit |
| T2au | 2-pin connector, on knock sensor I |
| T4t | 4-pin connector, behind freight compartment, left |
| T4u | 4-pin connector, on clutch pedal switch |
| T6k | 6-pin connector, (lilac) next to relay plate |
| T10e | 10-pin connector, (red) behind shelf - front passenger side |
| T121a | 121-pin connector, on 4LV (injection system) control unit |
| A18 | Connection (54), in dash panel wiring harness |
| E52 | Connection (screening), in injection system wiring harness |
| G2 | Coolant temperature sender |
| G40 | Hall sender |
| G42 | Intake air temperature sender |
| G62 | Coolant temperature sender |
| G71 | Intake manifold pressure sender |
| J537 | 4LV (injection system) control unit |
| T3q | 3-pin connector, on hall sender |
| T4j | 4-pin connector, on intake manifold pressure sender |
| T4k | 4-pin connector, on coolant temperature sender |
| T10g | 10-pin connector, (black) behind shelf - front passenger side |
| T121a | 121-pin connector, on 4LV (injection system) control unit |
| 339 | Earth connection (sender earth), in injection system wiring harness |
| E46 | Positive connection -1- (5 Volt), in injection system wiring harness |
| G186 | Throttle valve drive (electric power control) |
| G187 | Throttle valve drive angle sender -1- (electric power control) |
| G188 | Throttle valve drive angle sender -2- (electric power control) |
| J338 | Throttle valve control unit |
| J537 | 4LV (injection system) control unit |
| N152 | Ignition transformer |
| P | Spark plug connector |
| Q | Spark plug |
| T4w | 4-pin connector, on ignition transformer |
| T6x | 6-pin connector, on throttle valve control unit |
| T121a | 121-pin connector, on 4LV (injection system) control unit |
| J17 | Fuel pump relay |
| J537 | 4LV (injection system) control unit |
| N30 | Injector, cylinder 1 |
| N31 | Injector, cylinder 2 |
| N32 | Injector, cylinder 3 |
| N33 | Injector, cylinder 4 |
| N80 | Activated charcoal filter system solenoid valve I (pulsed) |
| T2ar | 2-pin connector, on activated charcoal filter system solenoid valve I |
| T2bd | 2-pin connector, on injector, cylinder 1 |
| T2be | 2-pin connector, on injector, cylinder 2 |
| T2bf | 2-pin connector, on injector, cylinder 3 |
| T2bg | 2-pin connector, on injector, cylinder 4 |
| T9e | 9-pin connector, on fuel pump relay |
| T10e | 10-pin connector, (red) behind shelf - front passenger side |
| T121a | 121-pin connector, on 4LV (injection system) control unit |
| E44 | Connection (87, injectors), in injection system wiring harness |
| E45 | Connection (87), in injection system wiring harness |
| G28 | Engine speed sender |
| G39 | Lambda probe |
| G79 | Accelerator pedal position sender |
| G185 | Accelerator pedal position sender -2- |
| J537 | 4LV (injection system) control unit |
| T3s | 3-pin connector, near starter |
| T4i | 4-pin connector, in engine compartment, rear |
| T6h | 6-pin connector, on accelerator pedal position sender |
| T8l | 8-pin connector, behind steering column trim |
| T10e | 10-pin connector, (red) behind shelf - front passenger side |
| T121a | 121-pin connector, on 4LV (injection system) control unit |