SEAT AROSA 2002 — Body electrical, 1.4 l — Motronic/44 kW, engine codes AUD (with air conditioner and/or with ABS and/or with automatic gearbox) . Wiring diagrams, Pin Connector, Location

Wiring Diagram SEAT AROSA 2002 - Battery - ignition/starter switch - X contact relief relay - terminal 30 junction box

A	Battery
B	Starter
C	Alternator
D	Ignition/starter switch
J59	X contact relief relay
SA1	Fuse -1- in fuse box/battery
SA2	Fuse -2- fuse box/battery
SB16	Fuse -16- in fuse box
T10	10-pin connector, green, connector point
TV2	Terminal 30 junction box
1	Earth strap, battery - body
2	Earth strap, gearbox - body
500	Screw connection -1- (30), on relay plate
501	Screw connection -2- (30), on relay plate
502	Screw connection -1- (30a), on relay plate
A32	Positive (+) connection (30), in dash panel wiring harness
B158	Connection (S), in interior wiring harness
*	For all models, does not apply to AMF, 4-pin connector, T4a

Wiring Diagram SEAT AROSA 2002 - Immobilizer control unit - immobilizer reading coil

D2	Immobilizer reading coil
J...	Engine control units
J234	Airbag control unit
J362	Immobilizer control unit
SB28	Fuse -28- in fuse box
T10a	10-pin connector, red, connector point
T10n	10-pin connector, grey, connector point
76	Earth point, near selector mechanism
A38	Positive (+) connection -2- (15a), 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
*	Wire W for self-diagnosis

Wiring Diagram SEAT AROSA 2002 - Control unit with display in dash panel insert - data bus diagnostic interface - warning lamp for symbol Yellow triangle

J...	Engine control units
J285	Control unit with display in dash panel insert
J533	Data bus diagnostic interface
K63	Warning lamp for symbol 'Yellow triangle'
SB10	Fuse -10- in fuse box
SB11	Fuse -11- in fuse box
T10b	10-pin connector, blue, connector point
T16	16-pin connector, in dash panel centre, self-diagnosis connection
A27	Connection (speed signal), in dash panel wiring harness
A76	Connection (diagnosis wire K), in dash panel wiring harness
*	Only models without central locking

Wiring Diagram SEAT AROSA 2002 - Control unit with display in dash panel insert - main beam warning lamp - alternator - airbag and turn signal left and right - digital clock - odometer display

C	Alternator
H3	Buzzer/gong
J285	Control unit with display in dash panel insert
K1	Main beam warning lamp
K2	Alternator warning lamp
K65	Left turn signal warning lamp
K75	Airbag warning lamp
K94	Right turn signal warning lamp
T10a	10-pin connector, red, connector point
Y2	Digital clock
Y4	Odometer display
249	Earth connection -2-, in interior wiring harness
*	Only models without airbag
**	Only models without central locking

Wiring Diagram SEAT AROSA 2002 - Dash panel insert - handbrake warning switch and brake fluid level - side light warning lamp - anti-lock brake system and brake system

F9	Handbrake warning switch
F34	Brake fluid level warning contact
J285	Control unit with display in dash panel insert
K4	Side light warning lamp
K19	Seat belt warning system warning lamp
K47	ABS warning lamp
K118	Brake system warning lamp
L75	Digital display illumination
T10	10-pin connector, green, connector point
T10c	10-pin connector, black, connector point
61	Earth point, left C-pillar
B102	Earth connection, in front left interior wiring harness
B145	Positive (+) connection (58b), in interior wiring harness
B160	Connection (brake system monitoring), in interior wiring harness
*	Only models with petrol engine without ABS
**	Only models with diesel engine without ABS
***	Only models without central locking

Wiring Diagram SEAT AROSA 2002 - Lighting switch - fog light switch - lighting switch light bulb

E1	Lighting switch
E7	Fog light switch
L9	Lighting switch light bulb
76	Earth point, near selector mechanism
81	Earth connection -1-, in dash panel wiring harness
A3	Positive (+) connection (58), in dash panel wiring harness
A40	Positive (+) connection -1- (30), in dash panel wiring harness

Wiring Diagram SEAT AROSA 2002 - Tail light bulb - left and right - turn signal bulb - rear left and right - brake light - left - right and upper - reversing light bulb - rear fog light bulb

F	Brake 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
M17	Reversing light bulb, right
M25	High level brake light bulb
L20	Rear fog light bulb
SB2	Fuse -2- in fuse box
T5b	5-pin connector, brown, left C-pillar
T10a	10-pin connector, red, connector point
T10d	10-pin connector, white, connector point
X	Number plate light
61	Earth point, left C-pillar
B109	Earth connection, in interior wiring harness, rear left
B131	Connection (54), in interior wiring harness
B132	Connection (number plate light), in interior wiring harness
D73	Positive (+) connection (54), in engine compartment wiring harness

Wiring Diagram SEAT AROSA 2002 - Headlight dipper/flasher switch - twin filament bulb for headlight - left and right - side light bulb - left and right - turn signal bulb front left and right

E4	Headlight dipper/flasher switch
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
SB4	Fuse -4- in fuse box
SB5	Fuse -5- in fuse box
SB12	Fuse -12- in fuse box
SB13	Fuse -13- in fuse box
SB44	Fuse -44- in fuse box
SB45	Fuse -45- in fuse box
T10b	10-pin connector, blue, connector point
T10c	10-pin connector, black, connector point
A9	Positive (+) connection (56b), in dash panel wiring harness
A95	Connection -1- (56a), in dash panel wiring harness
B167	Connection (56b), in interior wiring harness
B247	Connection -2- (56b), in interior wiring harness

Wiring Diagram SEAT AROSA 2002 - Turn signal switch - parking light switch - fog light bulb - left and right - side turn signal bulb - left and right

E2	Turn signal switch
E19	Parking light switch
L22	Fog light bulb, left
L23	Fog light bulb, right
M18	Side turn signal bulb, left
M19	Side turn signal bulb, right
T10b	10-pin connector, blue, connector point
T10c	10-pin connector, black, connector point
12	Earth point, in engine compartment, left
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
D57	Connection (right turn signal), in engine compartment wiring harness
D58	Connection (left turn signal), in engine compartment wiring harness
D59	Connection (fog light), in engine compartment wiring harness
*	Only models with petrol engine

Wiring Diagram SEAT AROSA 2002 - Hazard warning light switch - heated rear window switch - hazard warning light relay - hazard warning light system warning lamp - heated rear window switch bulb - heated rear window

E3	Hazard warning light switch
E15	Heated rear window switch
J1	Turn signal relay
K6	Hazard warning light system warning lamp
K10	Heated rear window warning lamp
L39	Heated rear window switch bulb
SB7	Fuse -7- in fuse box
SB14	Fuse -14- in fuse box
SB43	Fuse -43- in fuse box
SB48	Fuse -48- in fuse box
T5b	5-pin connector, brown, left C-pillar
Z1	Heated rear window
61	Earth point, left C-pillar
218	Earth connection, in tailgate/boot lid wiring harness
A80	Connection -1- (X), in dash panel wiring harness
*	Only models without electrically adjustable exterior mirrors

Wiring Diagram SEAT AROSA 2002 - Fresh air blower switch - fresh air blower with overheating fuse series resistor - fresh air blower - fresh/recirculating air flap control motor

E9	Fresh air blower switch
E159	Fresh air/air recirculating flap switch
K114	Fresh air/air recirculation warning lamp
L16	Fresh air control light bulb
N24	Fresh air blower with overheating fuse series resistor
SB6	Fuse -6- in fuse box
SB9	Fuse -9- in fuse box
SB49	Fuse -49- in fuse box
SB50	Fuse -50- in fuse box
T4j	4-pin connector, behind dash panel
V2	Fresh air blower
V154	Fresh/recirculating air flap control motor
45	Earth point, behind dash panel
162	Earth connection, in blower motor wiring harness
A61	Positive (+) connection (X), in dash panel wiring harness
A80	Connection -1- (X), in dash panel wiring harness
L66	Connection, in heater blower wiring harness

Wiring Diagram SEAT AROSA 2002 - Switches and instruments - lighting control - headlight range control adjuster - headlight range control motor - left - headlight range control motor - right

E20	Lighting regulator - switches and instruments
E102	Headlight range control adjuster
T10b	10-pin connector, blue, connector point
V48	Headlight range control motor, left
V49	Headlight range control motor, right
131	Earth connection -2-, in engine compartment wiring harness
*	Only models with petrol engine without ABS
**	Only models with diesel engine without ABS
***	Only models with petrol engine

Wiring Diagram SEAT AROSA 2002 - Automatic intermittent wash/wipe relay - intermittent wiper switch - rear wiper switch - windscreen wiper motor - windscreen and rear window washer pump

E22	Intermittent wiper switch
E34	Rear wiper switch
J31	Automatic intermittent wash/wipe relay
T10c	10-pin connector, black, connector point
T10d	10-pin connector, white, connector point
V	Windscreen wiper motor
V59	Windscreen and rear window washer pump
131	Earth connection -2-, in engine compartment wiring harness
A36	Connection (75a), in dash panel wiring harness

Wiring Diagram SEAT AROSA 2002 - Reversing light switch - horn plate - dual tone horn - rear window wiper motor

F4	Reversing light switch
H	Horn plate
H1	Horn
SB19	Fuse -19- in fuse box
SB26	Fuse -26- in fuse box
SB27	Fuse -27- in fuse box
SB29	Fuse -29- in fuse box
T4j	4-pin connector, behind dash panel
T5a	5-pin connector, brown, in tailgate/boot lid
T5b	5-pin connector, brown, left C-pillar
T10d	10-pin connector, white, connector point
V12	Rear window wiper motor
A2	Positive (+) connection (15), in dash panel wiring harness
A104	Positive (+) connection -2- (15), in dash panel wiring harness
*	Only models without central locking

Wiring Diagram SEAT AROSA 2002 - Front interior light - door contact switch driver's side - door contact switch on front passenger's side - cigarette lighter light bulb - cigarette lighter

F2	Door contact switch, driver's side
F3	Door contact switch, front passenger's side
J379	Central locking and anti-theft alarm system control unit
L28	Cigarette lighter light bulb
SB46	Fuse -46- in fuse box
T5	5-pin connector
T10f	10-pin connector, black, A-pillar, lower front passenger's side
T10g	10-pin connector, black, A-pillar, lower driver's side
U1	Cigarette lighter
W	Interior light, front
76	Earth point, near selector mechanism
238	Earth connection -1-, in interior wiring harness
A52	Positive (+) connection -2- (30), in dash panel wiring harness
B154	Connection -1- (TK (door contact)), in interior wiring harness
*	Only models without central locking
**	Only models with central locking