SEAT TOLEDO 2000 — 1,6 l — Simos/74kW AKL engine distinctive lettering . Wiring diagrams, Pin Connector, Location

Wiring Diagram SEAT TOLEDO 2000 - Battery - starter - alternator - voltage regulator - ignition/starter switch - X contact relief relay

A	Battery
B	Starter
C	Alternator
C1	Voltage regulator
D	Ignition/starter switch
J59	X contact relief relay
S10	Fuse in fuse box/relay plate
S11	Fuse in fuse box/relay plate
S163	Fuse -2- (30), in fuse box/battery
S176	Fuse -4- (30), in fuse box/battery
S177	Fuse -5- (30), in fuse box/battery
S229	Fuse in fuse box
T2k	2-pin connector, on engine
T4l	4-pin connector, on engine
T6l	6-pin connector, brown, in protective housing for connectors, on left in plenum chamber
500	Screw connection -1- (30), on relay plate
501	Screw connection -2- (30), on relay plate
502	Screw connection -1- (30a), on relay plate
A2	Positive (+) connection (15), in dash panel wiring harness
A32	Positive (+) connection (30), in dash panel wiring harness
D97	Connection (50), in engine compartment right wiring harness
*	Only models with air conditioner
**	Only models with manual gearbox
***	Only models with automatic gearbox

Wiring Diagram SEAT TOLEDO 2000 - Simos control unit - coolant temperature sender - hall sender - ignition transformer - spark plug connector - flame plug

G2	Coolant temperature sender (01039)
G40	Hall sender (00515-2113)
G62	Sender for coolant temperature (00522-2312)
J361	Simos control unit
N152	Ignition transformer
P	Spark plug connector
Q	Flame plug
T4r	4 pin connector
T6l	6 pin connector, brown, on the protective housing, on the water case, left side
T14a	14 pin connector, in the cable channel, left side
T80	80 pin connector
85	Earth connection -1-, in engine compartment wiring loom
220	Earth connection (sender earth), in engine wiring loom
A104	Positive connection -2- (15), in dash panel wiring harness
D101	Connection -1-, in engine compartment wiring loom

Wiring Diagram SEAT TOLEDO 2000 - Simos control unit - throttle valve control unit - idling switch - power assisted steering pressure switch - engine speed sender

E35	Air conditioner switch
F60	Idling switch (00516-2121)
F88	Power assisted steering pressure switch (00557)
G28	Engine speed sender
G69	Throttle valve potentiometer (00518-2212)
G88	Throttle valve positioner potentiometer (00530-2124)
J217	Automatic gearbox control unit
J226	Starter inhibitor and reversing light relay
J255	Climatronic control unit
J293	Radiator fan control unit
J338	Throttle valve control unit
J361	Simos control unit
V60	Throttle valve positioner (00282-1232)
T3d	3-pin connector, near intake manifold
T8l	8-pin connector
T8m	8-pin connector
T10	10-pin connector, orange, in protective housing for connectors, on left in plenum chamber
T12e	12-pin connector
T14	14-pin connector
T16b	16-pin connector
T80	80-pin connector
220	Earth connection (sender earth), in engine wiring harness
*	Only models with multi-function display
**	Only models with automatic gearbox
***	Only models with manual gearbox

Wiring Diagram SEAT TOLEDO 2000 - Simos control unit - knock sensor I - injector - cylinder 1 - injector - cylinder 2 - injector - cylinder 3 - injector - cylinder 4

F36	Clutch pedal switch (00650)
G61	Knock sensor I (00524-2142)
J104	Control unit for ABS with EDS
J217	Control unit for automatic gearbox
J293	Control unit for radiator fan (00831)
J361	Simos control unit
N30	Injector, cylinder 1 (01249-4411)
N31	Injector, cylinder 2 (01250-4412)
N32	Injector, cylinder 3 (01251-4413)
N33	Injector, cylinder 4 (01252-4414)
S232	Fuse in fuse box
T3e	3 pin connector, near the admission tube
T10	10 pin connector, orange, in the protective body of connections, in the water case, left side
T10d	10 pin connector, green, in the protective body of connections, in the water case, left side
T14	14 pin connector
T14a	14 pin connector, in the cable channel, left side
T25	25 pin connector
T47	47 pin connector
T68	68 pin connector
T80	80 pin connector
10	Earth point, in plenum chamber
D95	Connection (injectors), in engine compartment wiring loom
D102	Connection -2-, in engine compartment wiring loom
*	Only in vehicles with GRA

Wiring Diagram SEAT TOLEDO 2000 - Simos control unit - lambda probe - air mass meter - activated charcoal filter system solenoid valve i (pulsed) - intake manifold change-over valve

J361	Simos control unit
G39	Lambda probe (00525-2342)
G70	Air mass meter (00553-2324)
N80	Activated charcoal filter system solenoid valve I (01247-4343) (pulsed)
N156	Intake manifold change-over valve (01243-4333)
Z19	Heating for Lambda probe
T4p	4 pin connector, on centre of the engine housing
T6l	6 pin connector, brown, on the protective housing, on the water case, left side
T10	10 pin connector, orange, in the protective body of connections, in the water case, left side
T80	80 pin connector
A27	Connection (speed signal), in dash panel wiring loom
E30	Connection (87a), in engine wiring loom

Wiring Diagram SEAT TOLEDO 2000 - Fuel gauge sender - fuel pump (lift pump) - coolant shortage indicator sender - fuel pump relay

G	Fuel gauge sender
G6	Fuel pump (lift pump)
G32	Coolant shortage indicator sender
J17	Fuel pump relay (01259-4433)
S228	Fuse in fuse box
S234	Fuse in fuse box
S243	Fuse in fuse box
T6l	6 pin connector, brown, on the protective housing, on the water case, left side
T14a	14 pin connector, in the cable channel, left side
135	Earth connection -2-, in dash panel wiring loom
269	Earth connection (sender earth) -1-, in dash panel wiring harness
504	Screw connection -1- (87), on relay plate
A99	Connection -1- (87), in dash panel wiring harness
A100	Connection -2- (87), in dash panel wiring harness
E30	Connection (87a), in engine wiring loom

Wiring Diagram SEAT TOLEDO 2000 - Control unit with display unit in dash panel insert - oil pressure switch - speedometer sender - oil pressure warning buzzer - alternator warning lamp

F1	Oil pressure switch
G22	Speedometer sender (01086)
H11	Oil pressure warning buzzer
J285	Control unit with display unit in dash panel insert (01317)
K2	Alternator warning lamp
K3	Oil pressure warning lamp (00755)
K28	Warning lamp for coolant temperature/coolant shortage
S7	Fuses in fuse box
T10	10 pin connector, orange, in the protective body of connections, in the water case, left side
T14a	14 pin connector, in the cable channel, left side
T32	32 pin connector, blue, in the dashboard
T32a	32 pin connector, green, in the dashboard
10	Earth point, in plenum chamber
85	Earth connection -1-, in engine compartment wiring loom
B163	Positive connection -1- (15), in interior wiring harness

Wiring Diagram SEAT TOLEDO 2000 - Control unit with display unit in dash panel insert - multi-function indicator - call-up button for multifunction indicator - gemory switch for multifunction indicator

E86	Call-up button for multifunction indicator
E109	Memory switch for multifunction indicator
G1	Fuel gauge (00664)
G3	Coolant temperature gauge
G5	Rev. counter (00662)
J119	Multi-function indicator
J255	Control unit for Climatronic (01320)
J285	Control unit with display unit in dash panel insert (01317)
K105	Reserve fuel warning lamp (01082)
T6d	6 pin connector
T12d	12 pin connector, in the Climatronic
T16b	16 pin connector
T32	32 pin connector, blue, in the dashboard
T32a	32 pin connector, green, in the dashboard
A27	Connection (speed signal), in dash panel wiring loom
*	Only in vehicles with M.F.A.