A | Battery |
B | Starter |
C | Alternator |
C1 | Voltage regulator |
J519 | Onboard power supply control unit |
S162 | Fuse -1- (30), in fuse box/battery |
S163 | Fuse -2- (30), in fuse box/battery |
S268 | Fuse -10- (30), in fuse holder on battery |
T1a | Single connector, on starter |
T2x | 2-pin connector, near dual tone horn |
T2y | 2-pin connector, on alternator |
T11d | 11-pin connector, white, in engine compartment, left |
T12a | 12-pin connector, white, in engine compartment, left |
T18a | 18-pin connector, on onboard power supply control unit |
1 | Earth strap, battery-body |
507 | Screw connection (30), in fuse box/battery |
621 | Earth point, vehicle onboard power supply battery |
J17 | Fuel pump relay |
J500 | Power steering control unit |
J519 | Onboard power supply control unit |
SB7 | Fuse -7- on fuse holder |
T4e | 4-pin connector, on power steering control unit |
T6l | 6-pin connector, on fuel pump relay |
T11b | 11-pin connector, (red) in engine compartment, left |
T11d | 11-pin connector, (white) in engine compartment, left |
T16a | 16-pin connector, on onboard power supply control unit |
T18a | 18-pin connector, on onboard power supply control unit |
B157 | Positive connection -3- (15a), in interior wiring harness |
B165 | Positive connection -2- (15), in interior wiring harness |
B229 | Connection (high bus), in interior wiring harness |
B230 | Connection (low bus), in interior wiring harness |
B492 | Positive connection -3- (15), in interior wiring harness |
D160 | Connection (low bus), in engine compartment wiring harness |
D | Ignition/starter switch |
J59 | X contact relief relay |
J519 | onboard power supply control unit |
SB10 | Fuse-10-infusebox |
T6j | 6-pin connector, on X contact relief relay |
T6q | 6-pin connector, blue, in engine compartment, left |
T8a | 8-pin connector, on ignition/starter switch |
T18a | 18-pin connector, on onboard power supply control unit |
B111 | Positive (+) connection -1- (30a), in interior wiring harness |
B491 | Positive (+) connection (75), in interior wiring harness |
B500 | Connection (86s), in interior wiring harness |
B503 | Positive (+) connection -7- (30a), in interior wiring harness |
F147 | Vanity mirror contact switch, drivers side |
F148 | Vanity mirror contact switch, front passengers side |
J519 | onboard power supply control unit |
T2f | 2-pin connector, on vanity mirror contact switch, drivers side |
T2g | 2-pin connector, on make-up mirror, drivers side |
T2h | 2-pin connector, on vanity mirror contact switch, front passengers side |
T2i | 2-pin connector, on make-up mirror, front passengers side |
T3a | 3-pin connector, on interior light, centre |
T3b | 3-pin connector, on interior light, front |
T5d | 5-pin connector, (black) on onboard power supply control unit |
T18a | 18-pin connector, (beige) on onboard power supply control unit |
W | Interior light, front |
W7 | Interior light, centre |
W14 | Illuminated vanity mirror, front passengers side |
W20 | Illuminated vanity mirror, drivers side |
277 | Earth connection -3-, in interior wiring harness |
297 | Earth connection -12-, in interior wiring harness |
402 | Earth connection (interior light), in interior wiring harness |
B148 | Positive (+) connection -3- (87), in interior wiring harness |
H | Horn plate |
H23 | Horn activation contact ring |
J519 | Onboard power supply control unit |
M4 | Tail light bulb, left |
M6 | Turn signal bulb, rear left |
M9 | Brake light bulb, left |
M25 | High level brake light bulb |
SB36 | Fuse -36- on fuse holder |
T1j | 1-pin connector, on auxiliary heater |
T1k | 1-pin connector, on auxiliary heater |
T2ca | 2-pin connector, on high level brake light bulb |
T4af | 4-pin connector, tail light bulb, left |
T10a | 10-pin connector, behind dash panel, right |
T18a | 18-pin connector, on onboard power supply control unit |
T41a | 41-pin connector, on turn signal switch |
Z1 | Auxiliary heater |
50 | Earth point, on left luggage compartment |
295 | Earth connection -10-, in interior wiring harness |
B493 | Connection (75x), in interior wiring harness |
J519 | Onboard power supply control unit |
M2 | Tail light bulb, right |
M8 | Turn signal bulb, rear right |
M10 | Brake light bulb, right |
M16 | Reversing light bulb, left |
M17 | Reversing light bulb, right |
T2bq | 2-pin connector, on reversing light bulb, left |
T2bw | 2-pin connector, on reversing light bulb, rigth |
T2c | 2-pin connector, on number plate light |
T2ce | 2-pin connector, on rear lid release motor |
T2d | 2-pin connector, on number plate light |
T4ae | 4-pin connector, tail light bulb, right |
T12a | 12-pin connector, (white) in engine compartment, left |
T18a | 18-pin connector, on onboard power supply control unit |
V139 | Rear lid release motor |
X | Number plate light |
50 | Earth point, on left luggage compartment |
218 | Earth connection -1-, in rear lid wiring harness |
295 | Earth connection -10-, in interior wiring harness |
W11 | Connection (58), in rear lid wiring harness |
W66 | Connection (RF), in rear wiring harness |
F2 | Door contact switch, driver side |
F10 | Rear left door contact switch |
G6 | Fuel pump (pre-supply pump) |
J519 | Onboard power supply control unit |
L28 | Cigarette lighter light bulb |
T3d | 3-pin connector, on cigarette lighter |
T3m | 3-pin connector, on rear left door contact switch |
T3p | 3-pin connector, on door contact switch, drivers side |
T4a | 4-pin connector, under rear seat, right |
T6c | 6-pin connector, (beige) in door, rear left |
T18a | 18-pin connector, (beige,)on onboard power supply control unit |
T21a | 21-pin connector, in drivers door |
U1 | Cigarette lighter |
238 | Earth connection -1-, in rear lid wiring harness |
249 | Earth connection -2-, in interior wiring harness |
278 | Earth connection -4-, in interior wiring harness |
606 | Earth point, under the centre console, near gear stick |
E20 | Switches and instruments light regulator |
E102 | Headlight range control adjuster |
E230 | Heated rear window button |
J519 | Onboard power supply control unit |
L76 | Button illumination |
L155 | Switches and instruments regulator illumination bulb |
T6ai | 6-pin connector, on switches and instruments-lighting control |
T6f | 6-pin connector, (black) on onboard power supply control unit |
T6s | 6-pin connector, on heated rear window button |
T10a | 10-pin connector, behind dash panel, right |
285 | Earth connection -7-, in interior wiring harness |
B116 | Connection (58d), in interior wiring harness |
E22 | Intermittent wiper switch |
E34 | Rear wiper switch |
E38 | Intermittent wiper control |
E229 | Hazard warning lights button |
F9 | Handbrake warning switch |
J519 | onboard power supply control unit |
L76 | Button illumination |
T2l | 2-pin connector, on handbrake warning switch |
T6f | 6-pin connector, (black) on onboard power supply control unit |
T6t | 6-pin connector, on hazard warning lights button |
T16a | 16-pin connector, (black) on onboard power supply control unit |
T18a | 18-pin connector, (beige) on onboard power supply control unit |
T41a | 41-pin connector, on rear wiper switch |
42 | Earth point, next to steering column |
279 | Earth connection -5-, in interior wiring harness |
284 | Earth connection -6-, in interior wiring harness |
285 | Earth connection -7-, in interior wiring harness |
606 | Earth point, under centre console, near gear stick |
F3 | Door contact switch, front passengersside |
F11 | Rear right door contact switch |
J519 | onboard power supply control unit |
T2u | 2-pin connector, on windscreen and rear window washer pump |
T3n | 3-pin connector, on rear right door contact switch |
T3o | 3-pin connector, on door contact switch, front passengersside |
T5d | 5-pin connector, (black) on onboard power supply control unit |
T6u | 6-pin connector, (beige) in door, rear right |
T12a | 12-pin connector, (white) in engine compartment, left |
T18a | 18-pin connector, (beige) on onboard power supply control unit |
T21b | 21-pin connector, in front passengers door |
V59 | Windscreen and rear window washer pump |
286 | Earth connection -8-, in interior wiring harness |
B498 | Connection -1- (53c), in interior wiring harness |
J48 | Heated rear window control relay |
J519 | Onboard power supply control unit |
J533 | Data bus diagnostic interface |
T3c | 3-pin connector, (grey) in engine compartment, left |
T5e | 5-pin connector, (beige) on onboard power supply control unit |
T16a | 16-pin connector, on onboard power supply control unit |
T16b | 16-pin connector, near relay station |
T18a | 18-pin connector, on onboard power supply control unit |
TV3 | Terminal 30a wiring junction |
B150 | Positive connection -2- (30a), in interior wiring harness |
B151 | Positive connection -3- (30a), in interior wiring harness |
B159 | Connection (diagnosis), in interior wiring harness |
B231 | Positive connection -5- (30a), in interior wiring harness |
E9 | Fresh air blower switch |
E159 | Fresh air/air recirculating flap switch |
F268 | Additional heating heater element contact switch |
J162 | Heater control unit |
J317 | Terminal 30 voltage supply relay |
J519 | Onboard power supply control unit |
K114 | Fresh air/air recirculation warning lamp |
L16 | Fresh air regulation light bulb |
N24 | Fresh air blower series resistor with overheating fuse |
T2aq | 3-pin connector, (grey) on fresh air blower |
T4q | 4-pin connector, on fresh air blower with overheating fuse series resistor |
T5l | 5-pin connector, on fresh air blower switch |
T6i | 6-pin connector, (beige) on onboard power supply control unit |
T6x | 6-pin connector, on fresh/recirculating air flap control motor |
T10a | 10-pin connector, behind dash panel, right |
T16d | 16-pin connector, on additional heater, heater element contact switch |
V2 | Fresh air blower |
V154 | Fresh air/recirculated air flap control motor |
329 | Earth connection -1-, in blower box wiring harness |
606 | Earth point, under the centre console, near gear stick |
B149 | Positive connection -2- (15a), in interior wiring harness |
L78 | Connection, in fresh air blower wiring harness |
F4 | Reversing light switch |
J519 | Onboard power supply control unit |
M19 | Side turn signal bulb, right |
SB12 | Fuse -12- on fuse holder |
SB24 | Fuse -24- on fuse holder |
T2p | 2-pin connector, on side turn signal bulb, right |
T2v | 2-pin connector, on reversing light switch |
T5k | 5-pin connector, (black) behind rear left side panel trim, near wheel arch |
T5o | 5-pin connector, (pink) behind rear left side panel trim, near wheel arch |
T6g | 6-pin connector, (black) on onboard power supply control unit |
T6q | 6-pin connector, (blue) in engine compartment, left |
T11d | 11-pin connector, (white) in engine compartment, left |
T16a | 16-pin connector, (black) on onboard power supply control unit |
B153 | Connection (BR (RTS)), in interior wiring harness |
B182 | Connection (RF), in interior wiring harness |
B494 | Positive connection -2- (58R), in interior wiring harness |
D57 | Connection (turn signal, right) in engine compartment wiring harness |
F5 | Luggage compartment light switch |
J519 | Onboard power supply control unit |
M18 | Side turn signal bulb, left |
SB13 | Fuse -13- on fuse holder |
T2cb | 2-pin connector, on luggage compartment light |
T2cd | 2-pin connector, on luggage compartment light switch |
T2q | 2-pin connector, on side turn signal bulb, left |
T5k | 5-pin connector, (black) behind rear left side panel trim, near wheel arch |
T11d | 11-pin connector, (white) in engine compartment, left |
T16a | 16-pin connector, (black) on onboard power supply control unit |
T18a | 18-pin connector, on onboard power supply control unit |
W3 | Luggage compartment light |
298 | Earth connection -13-, in interior wiring harness |
B152 | Connection (BL (LTS)), in interior wiring harness |
B497 | Positive connection -2- (58L), in interior wiring harness |
D58 | Connection (turn signal, left) in engine compartment wiring harness |
Q153 | Connection (rear lid contact switch), in rear lid feeder |
J519 | onboard power supply control unit |
M3 | Side light bulb, right |
M7 | Turn signal bulb, front right |
M31 | Dipped beam bulb, right |
M32 | Main beam bulb, right |
SB43 | Fuse -43- in fuse box |
T1c | Single connector, on main beam bulb, right |
T1f | Single connector, on main beam bulb, right |
T2aj | 2-pin connector, on side light bulb, right |
T2al | 2-pin connector, on dipped beam bulb, right) |
T2am | 2-pin connector, on turn signal front right |
T10b | 10-pin connector, turn signal bulb, front right |
T12a | 12-pin connector, (white) in engine compartment, left |
85 | Earth connection -1-, in engine compartment wiring harness |
D152 | Positive (+) connection -1- (56b), in engine compartment wiring harness |
J519 | onboard power supply control unit |
M1 | Side light bulb, left |
M5 | Turn signal bulb, front left |
M29 | Dipped beam bulb, left |
M30 | Main beam bulb, left |
SB54 | Fuse -54- in fuse box |
T1g | Single connector, on main beam bulb, left |
T1h | Single connector, on main beam bulb, left |
T2an | 2-pin connector, on side light bulb, left |
T2ao | 2-pin connector, on dipped beam bulb, left |
T2ap | 2-pin connector, turn signal bulb, front left |
T10c | 10-pin connector, turn signal bulb, front left |
T12a | 12-pin connector, (white) in engine compartment, left |
85 | Earth connection -1-, in engine compartment wiring harness |
B141 | Positive (+) connection -1- (56a), in interior wiring harness |
D153 | Positive (+) connection -2- (56b), in engine compartment wiring harness |
H1 | Horn/dual tone horn |
J31 | Automatic intermittent wash/wipe relay |
J413 | Horn relay |
J519 | Onboard power supply control unit |
T2s | 2-pin connector, on horn/dual tone horn |
T4g | 4-pin connector, on windscreen wiper motor |
T5d | 5-pin connector, on onboard power supply control unit |
T5e | 5-pin connector, on onboard power supply control unit |
T5k | 5-pin connector, (black) behind rear left side panel trim, near wheel arch |
T6d | 6-pin connector, (red) in engine compartment, on onboard power supply control unit |
T6n | 6-pin connector, (red) in engine compartment, left |
T6o | 6-pin connector, (green), in engine compartment, left |
T12a | 12-pin connector, (white) in engine compartment, left |
T18a | 18-pin connector, on onboard power supply control unit |
V | Windscreen wiper motor |
12 | Earth point, on left in engine compartment |
13 | Earth point, on right in engine compartment |
85 | Earth connection -1-, in engine compartment wiring harness |
132 | Earth connection -3-, in engine compartment wiring harness |
296 | Earth connection -11-, in interior wiring harness |
E233 | Rear lid remote release button |
J285 | Control unit with display in dash panel insert |
J519 | Onboard power supply control unit |
K | Dash panel insert |
L76 | Button illumination |
SB6 | Fuse -6- on fuse holder |
T6d | 6-pin connector, (red) on onboard power supply control unit |
T6r | 6-pin connector, on rear lid remote release button |
T8b | 8-pin connector, on dash panel insert |
T32a | 32-pin connector, on dash panel insert |
B144 | Positive connection (58L), in interior wiring harness |
B167 | Connection (56b), in interior wiring harness |
B496 | Positive connection -4- (58R), in interior wiring harness |
D2 | Immobilizer reading coil |
F22 | Oil pressure switch (0.3 bar) |
F34 | Brake fluid level warning contact |
J285 | Control unit with display in dash panel insert |
J362 | Immobilizer control unit |
J519 | onboard power supply control unit |
K | Dash panel insert |
K2 | Alternator warning lamp |
K3 | Oil pressure warning lamp |
K61 | Handbrake and brake pad/lining wear warning lamp |
K65 | Left turn signal warning lamp |
K94 | Right turn signal warning lamp |
K127 | Tailgate/bootlid open warning lamp |
T1b | Single connector, on oil pressure switch (0.3 bar) |
T2j | 2-pin connector, on immobilizer reading coil |
T2t | 2-pin connector, on brake fluid level warning contact |
T8b | 8-pin connector, on dash panel insert |
T11b | 11-pin connector, (red) in engine compartment, left |
T14a | 14-pin connector, in engine compartment, left |
T32a | 32-pin connector, on dash panel insert |
13 | Earth point, in engine compartment, right |
131 | Earth connection -2-, in engine compartment wiring harness |
J285 | Control unit with display in dash panel insert |
J519 | Onboard power supply control unit |
K | Dash panel insert |
K1 | Main beam warning lamp |
K132 | Electronic power control fault lamp |
L10 | Dash panel insert light bulb |
T8b | 8-pin connector, on dash panel insert |
T16a | 16-pin connector, on onboard power supply control unit |
T18b | 18-pin connector, on onboard power supply control unit |
T32a | 32-pin connector, on dash panel insert |
B506 | Connection (convenience CAN bus, high), in interior wiring harness |
B507 | Connection (convenience CAN bus, low), in interior wiring harness |
F | Brake light switch |
F36 | Clutch pedal switch |
F47 | Cruise control system brake pedal switch (diesel direct injection system) |
J519 | Onboard power supply control unit |
SB4 | Fuse -4- on fuse holder |
SB28 | Fuse -28- on fuse holder |
SB29 | Fuse -29- on fuse holder |
T4c | 4-pin connector, on brake light switch |
T4p | 4-pin connector, on clutch pedal switch |
T11a | 11-pin connector, (blue) in engine compartment, left |
B131 | Connection (54), in interior wiring harness |
B135 | Connection -1- (15a), in interior wiring harness |
B236 | Positive connection -6- (30a), in interior wiring harness |
J519 | Onboard power supply control unit |
T3u | 3-pin connector, on headlight range control motor, right |
T3v | 3-pin connector, on headlight range control motor, left |
T10b | 10-pin connector, turn signal bulb, front right |
T10c | 10-pin connector, turn signal bulb, front left |
T12a | 12-pin connector, (white) in engine compartment, left |
V48 | Headlight range control motor, left |
V49 | Headlight range control motor, right |
D96 | Connection (headlight range control), in engine compartment wiring harness |