10 | Earth point, in plenum chamber |
11 | Earth point, in battery box |
12 | Earth point, in engine compartment, left |
30 | Earth point -1-, next to relay plate |
43 | Earth point, lower part of right A pillar |
85 | Earth connection -1-, in engine compartment wiring harness |
156 | Earth connection, in diesel direct injection wiring harness |
162 | Earth connection, in blower motor wiring harness |
277 | Earth connection -3-, in interior wiring harness |
280 | Earth connection, in communication systems wiring harness |
285 | Earth connection -7-, in interior wiring harness |
288 | Earth connection (headlight range control), in dash panel wiring harness |
A | Battery |
B | Starter |
C | Alternator |
C1 | Voltage regulator |
J17 | Fuel pump relay |
S131 | Fuse 1 |
S132 | Fuse 2 |
S133 | Fuse 3 |
S134 | Fuse 4 |
S138 | Fuse 5 |
S162 | Fuse -1- (30), in fuse box/battery |
S163 | Fuse -2- (30), in fuse box/battery |
S164 | Fuse -3- (30), in fuse box/battery |
T2f | 2-pin connector, alternator, in engine compartment, left |
T3e | 3-pin connector, black, on main fuse box |
T4b | 4-pin connector, in engine compartment, left |
2 | Earth strap, gearbox - body |
12 | Earth point, in engine compartment, left |
45 | Earth point, behind dash panel - centre |
50 | Earth point, luggage compartment, left |
238 | Earth connection -1-, in interior wiring harness |
255 | Earth connection -1-, in radio wiring harness |
* | Models without air conditioner |
** | Models with air conditioner |
D | Ignition/starter switch |
J17 | Fuel pump relay |
J59 | X contact relief relay |
J226 | Starter inhibitor and reversing light relay |
T6m | 6-pin connector, brown, in plenum chamber |
T10x | 10-pin connector, orange, in plenum chamber |
T14 | 14-pin connector, in engine compartment, left |
10 | Earth point, in plenum chamber |
281 | Earth connection -1-, in engine prewiring wiring harness |
A2 | Positive (+) connection (15), in dash panel wiring harness |
B138 | Positive (+) connection (X), in interior wiring harness |
B156 | Positive (+) connection (30a), in interior wiring harness |
B239 | Positive (+) connection -1- (50), in interior wiring harness |
* | Only models with manual gearbox |
** | Only models with automatic gearbox |
E1 | Lighting switch |
E2 | Turn signal switch |
E4 | Headlight dipper/flasher switch |
E18 | Rear fog light switch |
E19 | Parking light switch |
L9 | Lighting switch light bulb |
L40 | Front and rear fog light switch illumination bulb |
42 | Earth point, next to steering column |
249 | Earth connection -2-, in interior wiring harness |
277 | Earth connection -3-, in interior wiring harness |
A3 | Positive (+) connection (58), in dash panel wiring harness |
A88 | Connection (NSL (rear fog light)), in dash panel wiring harness |
E20 | Switches and instruments, lighting control |
E102 | Headlight range control adjuster |
J31 | Automatic intermittent wash/wipe relay |
L54 | Headlight range control adjuster light bulb |
V | Windscreen wiper motor |
V48 | Headlight range control motor, left |
V49 | Headlight range control motor, right |
249 | Earth connection -2-, in interior wiring harness |
269 | Earth connection (sender earth) -1-, in dash panel wiring harness |
280 | Earth connection, in communication systems wiring harness |
288 | Earth connection (headlight range control), in dash panel wiring harness |
A27 | Connection (speed signal), in dash panel wiring harness |
A103 | Connection -2- (56), in dash panel wiring harness |
A114 | Connection (headlight range control), in dash panel wiring harness |
E22 | Intermittent wiper switch |
E34 | Rear wiper switch |
E38 | Intermittent wiper control |
J30 | Rear window wiper/washer relay |
J31 | Automatic intermittent wash/wipe relay |
T6d | 6-pin connector, brown, behind steering column switch trim |
T8g | 8-pin connector, brown, in luggage compartment, left |
V5 | Windscreen washer pump |
V12 | Rear window wiper motor |
50 | Earth point, luggage compartment, left |
98 | Earth connection, in tailgate wiring harness |
249 | Earth connection -2-, in interior wiring harness |
A97 | Connection (53), in dash panel wiring harness |
A102 | Connection (windscreen wiper), in dash panel wiring harness |
F | Brake light switch |
F4 | Reversing light switch |
L46 | Rear fog light bulb, left |
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 |
M25 | High level brake light bulb |
T5h | 5-pin connector, brown, A pillar, left, near relay plate |
T8g | 8-pin connector, brown, in luggage compartment, left |
T10x | 10-pin connector, orange, in plenum chamber |
98 | Earth connection, in tailgate wiring harness |
238 | Earth connection -1-, in interior wiring harness |
A87 | Connection (RF (reversing light)), in dash panel wiring harness |
B131 | Connection (54), in interior wiring harness |
B185 | Connection -2- (54), in interior wiring harness |
* | Only models with manual gearbox |
** | Does not apply to models with electronic stability program |
E221 | Operating unit in steering wheel |
F138 | Airbag coil connector, return spring with slip ring |
H | Horn plate |
H2 | High tone horn |
H7 | Low tone horn |
J4 | Dual tone horn relay |
L15 | Ashtray light bulb |
L67 | Dash panel left vent illumination |
L68 | Dash panel central vent illumination |
L69 | Dash panel right vent illumination |
T2 | 2-pin connector, heated washer jet, in plenum chamber, right |
T2h | 2-pin connector, heated washer jet, in plenum chamber, right |
T5a | 5-pin connector, yellow, vehicle interior, at steering column |
T5c | 5-pin connector, yellow, vehicle interior, in steering wheel |
U1 | Cigarette lighter |
Z20 | Heater element, left washer jet |
Z21 | Heater element, right washer jet |
277 | Earth connection -3-, in interior wiring harness |
280 | Earth connection, in communication systems wiring harness |
A72 | Connection (71), in dash panel wiring harness |
A81 | Connection -2- (X), in dash panel wiring harness |
B145 | Positive (+) connection (58b), in interior wiring harness |
E87 | Control and display unit for air conditioner/Climatronic |
S1 | Fuse in fuse box/relay plate |
S2 | Fuse in fuse box/relay plate |
S5 | Fuse in fuse box/relay plate |
S6 | Fuse in fuse box/relay plate |
S7 | Fuse in fuse box/relay plate |
S224 | Fuse in fuse box |
S225 | Fuse in fuse box |
S226 | Fuse in fuse box |
S227 | Fuse in fuse box |
S231 | Fuse in fuse box |
V94 | Central locking motor with control unit for interior lights switch-off delay and anti-theft alarm system |
L59 | Positive (+) connection (30), in heater unit wiring harness |
* | Models with air conditioner |
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 |
S18 | Fuse in fuse box/relay plate |
S19 | Fuse in fuse box/relay plate |
S20 | Fuse in fuse box/relay plate |
S21 | Fuse in fuse box/relay plate |
S22 | Fuse in fuse box/relay plate |
S223 | Fuse in fuse box |
T4j | 4-pin connector, headlight, left |
T4l | 4-pin connector, headlight, right |
280 | Earth connection, in communication systems wiring harness |
A51 | Connection (56), in dash panel wiring harness |
B142 | Positive (+) connection -2- (56a), in interior wiring harness |
B143 | Positive (+) connection (58R), in interior wiring harness |
B144 | Positive (+) connection (58L), in interior wiring harness |
E150 | Interior locking switch, driver's side |
S12 | Fuse in fuse box/relay plate |
S13 | Fuse in fuse box/relay plate |
S14 | Fuse in fuse box/relay plate |
S15 | Fuse in fuse box/relay plate |
S238 | Fuse in fuse box |
S239 | Fuse in fuse box |
S240 | Fuse in fuse box |
S241 | Fuse in fuse box |
S242 | Fuse in fuse box |
T8 | 8-pin connector, on radio |
T10d | 10-pin connector, brown, connector carrier, A pillar, left |
T16 | 16-pin connector, black, centre console compartment (diagnostic connector) |
255 | Earth connection -1-, in radio wiring harness |
277 | Earth connection -3-, in interior wiring harness |
A1 | Positive (+) connection (30a), in dash panel wiring harness |
A46 | Positive (+) connection (30 - from radio), in dash panel wiring harness |
A50 | Positive (+) connection (30as), in dash panel wiring harness |
B115 | Positive (+) connection (30, central electrics), in interior wiring harness |
B150 | Positive (+) connection -2- (30a), in interior wiring harness |
* | See applicable Current Flow Diagram: Radio |
S3 | Fuse in fuse box/relay plate |
S4 | Fuse in fuse box/relay plate |
S10 | Fuse in fuse box/relay plate |
S11 | Fuse in fuse box/relay plate |
S236 | Fuse in fuse box |
T2a | 2-pin connector, black, behind right side of dash panel |
T2c | 2-pin connector, black, in rear lid, right |
T2d | 2-pin connector, black, in rear lid, left |
T6a | 6-pin connector, black, in luggage compartment, left |
W6 | Glove box light |
X | Number plate light |
98 | Earth connection, in rear lid wiring harness |
277 | Earth connection -3-, in interior wiring harness |
A21 | Connection (86s), in dash panel wiring harness |
A23 | Connection (30al), in dash panel wiring harness |
B117 | Connection (58a, right), in interior wiring harness |
* | Only applies to diesel engines with manual gearbox |
E3 | Hazard warning light switch |
J2 | Hazard warning light relay |
J234 | Airbag control unit |
M5 | Turn signal bulb, front left |
M7 | Turn signal bulb, front right |
M18 | Side turn signal bulb, left |
M19 | Side turn signal bulb, right |
T10 | 10-pin connector, white, in plenum chamber |
T16 | 16-pin connector, black, centre console compartment (diagnostic connector) |
277 | Earth connection -3-, in interior wiring harness |
280 | Earth connection, in communication systems wiring harness |
A125 | Connection (crash signal), in dash panel wiring harness |
B149 | Positive (+) connection -2- (15a), in interior wiring harness |
B152 | Connection (BL (turn signal, left)), in interior wiring harness |
B153 | Connection (BR (turn signal, right)), in interior wiring harness |
* | Only models with manual gearbox |
** | Only models with automatic gearbox |
F3 | Door contact switch, front passenger's side |
F10 | Rear left door contact switch |
F11 | Rear right door contact switch |
T3k | 3-pin connector, black, vehicle interior, in front passenger's door |
T5i | 5-pin connector, black, A pillar, left, near relay plate |
T10f | 10-pin connector, brown, connector carrier, A pillar, right |
V94 | Central locking motor with control unit for interior lights switch-off delay and anti-theft alarm system |
W10 | Right footwell light |
206 | Earth connection, in door wiring harness - front passenger's side |
* | Only on 4-door models |
F2 | Door contact switch, driver's side |
T3h | 3-pin connector, black, vehicle interior, in driver's door |
T6a | 6-pin connector, black, in luggage compartment, left |
T10d | 10-pin connector, brown, connector carrier, A pillar, left |
V94 | Central locking motor with control unit for interior lights switch-off delay and anti-theft alarm system |
W9 | Left footwell light |
W18 | Luggage compartment light, left |
W35 | Luggage compartment light, right |
98 | Earth connection, in tailgate wiring harness |
205 | Earth connection, in door wiring harness - driver's side |
238 | Earth connection -1-, in interior wiring harness |
B155 | Connection -2- (TK (door contact)), in interior wiring harness |
E9 | Fresh air blower switch |
E15 | Heated rear window switch |
E159 | Fresh air/air recirculating flap switch |
J9 | Heated rear window relay |
N206 | Warm air blower series resistor with overheating fuse |
T6a | 6-pin connector, black, in luggage compartment, left |
V2 | Fresh air blower |
V154 | Fresh/recirculating air flap control motor |
Z1 | Heated rear window |
98 | Earth connection, in tailgate wiring harness |
162 | Earth connection, in blower motor wiring harness |
A82 | Connection (windscreen heater), in dash panel wiring harness |
B135 | Connection -1- (15a), in interior wiring harness |
L66 | Connection, in heater blower wiring harness |
F9 | Handbrake warning switch |
J218 | Combi-processor in dash panel insert |
K1 | Main beam warning lamp |
K2 | Alternator warning lamp |
K14 | Handbrake warning lamp |
K18 | Trailer operation warning lamp |
K29 | Glow period warning lamp |
K65 | Left turn signal warning lamp |
K86 | Traction control system warning lamp |
K94 | Right turn signal warning lamp |
K132 | Electronic power control fault lamp |
K134 | Self-levelling suspension warning lamp |
K149 | Engine electronics warning lamp |
T10 | 10-pin connector, white, in plenum chamber |
T32 | 32-pin connector, blue, on dash panel insert |
T32a | 32-pin connector, green, on dash panel insert |
277 | Earth connection -3-, in interior wiring harness |
A24 | Connection (brake system monitoring), in dash panel wiring harness |
* | Only models with petrol engines |
** | Only models with diesel engines |
E87 | Control and display unit for air conditioner/Climatronic |
G1 | Fuel gauge |
G3 | Coolant temperature gauge |
G5 | Rev. counter |
G17 | Ambient temperature sensor |
G21 | Speedometer |
H3 | Buzzer/gong |
J104 | ABS with EDL control unit |
J218 | Combi-processor in dash panel insert |
J234 | Airbag control unit |
K47 | ABS warning lamp |
T32 | 32-pin connector, blue, on dash panel insert |
T32a | 32-pin connector, green, on dash panel insert |
Y | Analogue clock |
269 | Earth connection (sender earth) -1-, in dash panel wiring harness |
A76 | Connection (diagnosis wire K), in dash panel wiring harness |
A121 | Connection (high bus), in dash panel wiring harness |
A122 | Connection (low bus), in dash panel wiring harness |
A132 | Connection (TCS/ESP), in dash panel wiring harness |
B116 | Connection (58d), in interior wiring harness |
* | Only models with air conditioner |
** | Does not apply to models with air conditioner |
D2 | Immobilizer reading coil |
E24 | Belt switch, driver's side |
F34 | Brake fluid level warning contact |
G34 | Brake lining/pad wear sender, front left |
F66 | Coolant shortage indicator switch |
J218 | Combi-processor in dash panel insert |
K3 | Oil pressure warning lamp |
K4 | Side light warning lamp |
K16 | Reserve fuel warning lamp |
K19 | Seat belt warning system warning lamp |
K28 | Coolant temperature/coolant shortage warning lamp |
K32 | Brake pad/lining warning lamp |
K33 | Brake fluid level warning lamp |
K37 | Windscreen washer fluid level warning lamp |
K75 | Airbag warning lamp |
K102 | Rear lid closed warning lamp |
K117 | Immobilizer warning lamp |
K149 | Engine electronics warning lamp |
T6l | 6-pin connector, red, under driver's seat |
T32 | 32-pin connector, blue, on dash panel insert |
T32a | 32-pin connector, green, on dash panel insert |
249 | Earth connection -2-, in interior wiring harness |
269 | Earth connection (sender earth) -1-, in dash panel wiring harness |
280 | Earth connection, in communication systems wiring harness |
* | Only models with belt warning |
F1 | Oil pressure switch |
F111 | Rear lid contact switch |
F120 | Anti-theft alarm/vermin repellent system contact switch |
G266 | Oil level/oil temperature sender |
J218 | Combi-processor in dash panel insert |
T6a | 6-pin connector, black, in luggage compartment, left |
T14 | 14-pin connector, in engine compartment, left |
T32 | 32-pin connector, blue, on dash panel insert |
T32a | 32-pin connector, green, on dash panel insert |
10 | Earth point, in plenum chamber |
98 | Earth connection, in rear lid wiring harness |
280 | Earth connection, in communication systems wiring harness |
281 | Earth connection -1-, in engine wiring harness |
A80 | Connection -1- (X), in dash panel wiring harness |
B175 | Connection (central locking), in interior wiring harness |
B214 | Connection -1- (central locking), in interior wiring harness |
* | Only applies to diesel engines with manual gearbox and petrol engines with automatic gearbox and manual gearbox |
** | Only applies to diesel engines with automatic gearbox |