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WIRING-DIAGRAMS

SEAT TOLEDO 2005 – Four-wheel drive (Syncro) for petrol engine . Wiring diagrams, Pin Connector, Location

    HomeSEATSEAT TOLEDOSEAT TOLEDO 2005SEAT TOLEDO 2005 ALL WIRING DIAGRAMS - ENGLISH
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Wiring Diagram SEAT TOLEDO 2005 - Four-wheel drive control unit - Haldex coupling pump



Wiring Diagram SEAT TOLEDO 2005 - Four-wheel drive control unit - Haldex coupling pump Download PDF file
DIgnition/starter switch
J...Engine control units
J104ABS with EDL control unit
J217Automatic gearbox control unit
J492Four-wheel drive control unit
S231Fuse in fuse box
V181Haldex coupling pump
T8q8-pin connector, Syncro
T10d10-pin connector, green, in protective housing for connectors, on left in plenum chamber
  86 Earth connection -1-, in rear wiring harness
  219 Earth connection -2-, in tailgate/boot lid wiring harness
  A2 Positive (+) connection (15), in dash panel wiring harness
  A121 Connection (high bus), in dash panel wiring harness
  A122 Connection (low bus), in dash panel wiring harness
*Only models with automatic gearbox
**Only Toledo
---Only León

Wiring Diagram SEAT TOLEDO 2005 - Four-wheel drive control unit - handbrake control switch - fuel gauge sender - fuel pump (pre-supply pump)



Wiring Diagram SEAT TOLEDO 2005 - Four-wheel drive control unit - handbrake control switch - fuel gauge sender - fuel pump (pre-supply pump)Get access to all wiring diagrams of the carDownload PDF file
FBrake light switch
F9Handbrake control switch
GFuel gauge sender
G6Fuel pump (pre-supply pump)
G169Fuel level sender II
G271Hydraulic temperature sender
J17Fuel pump relay
J492Four-wheel drive control unit
S228Fuse in fuse holder
V184Oil pressure control motor
T2nb2-way connector, in the Syncro
T8q8-way connector, in the Syncro
  81 Earth connection -1-, instrument panel wiring harness
  135 Earth connection -2-, instrument panel wiring harness
  269 Earth connection (electronic earth) -1-, instrument panel wiring harness
  504 Bolted joint -1- (87F), on the relay plate
  A99 Connection -1- (87), instrument panel wiring harness
  A115 Connection (hand brake control), instrument panel wiring harness
  B131 Connection (54), interior wiring harness

Wiring Diagram SEAT TOLEDO 2005 - Control unit with warning lamps on the instrument panel - fuel gauge - coolant temperature gauge - handbrake warning lamp



Wiring Diagram SEAT TOLEDO 2005 - Control unit with warning lamps on the instrument panel - fuel gauge - coolant temperature gauge - handbrake warning lampGet access to all wiring diagrams of the carDownload PDF file
G1Fuel gauge
G2Coolant temperature sender
G3Coolant temperature gauge
J285Control unit with warning lamps on instrument panel
K14Handbrake warning lamp
T14a14 -way connector, cable channel, left
T1616 -way connector, self-diagnosis
T3232-way connector, blue, instrument panel
T32a32-way connector, green, instrument panel
  A76 Connection (diagnosis cable K), instrument panel wiring harness


SEAT TOLEDO 2005 Overview of fuses

Overview of fuses
   
SEAT TOLEDO 2005 Overview of fusesGet access to all wiring diagrams of the carDownload PDF file
1 - 
q   Position of fuses
2 - 
3 -  Fuse on fuse holder -S162-, -S163-, -S164-, -S176-, -S177-, -S178-, -S179-, -S180-, next to battery
q   Location, up to August 2000:
q   Location, from September 2000:

   
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SEAT TOLEDO 2005 Position of fuses in fuse holder, left dash panel

Position of fuses in fuse holder, left dash panel
No.   Current Flow Diagram designation Nominal value   Function/component Terminal
1 - -S1- 10A - Glove compartment light, heated washer jets  
2 - -S2- 10A - Turn signals  
3 - -S3- 5A - Side light warning lamp  
4 - -S4- 5A - Number plate light  
5 - -S5- 7.5A - Number plate light  
6 - -S6- 5A - Electric folding exterior mirror and window regulator (applicable up to October 2001)
Convenience system central control unit (applicable from November 2001)		  
7 - -S7- 10A - Reversing light  
8 - -S8- 5A - Telephone  
9 - -S9- 5A - ABS/ESP/HALDEX  
10 - -S10- 10A - Petrol engine control unit (applicable up to October 2001)
Diesel engine control unit (applicable up to October 2001)
- S-contact (applicable from November 2001)		  
11 - -S11- 5A - Dash panel insert  
12 - -S12- 7.5A - Diagnosis voltage  
13 - -S13- 10A - Brake lights  
14 - -S14- 10A - Interior light  
15 - -S15- 5A - Dash panel insert, steering angle sender  
16 - -S16- 10A - Compressor  

   

SEAT TOLEDO 2005 Position of fuses in fuse holder, left dash panel

Toledo/León Fitting Locations No.  802 / 5
   

Toledo/León Fitting Locations No.  802 / 6
   

Toledo/León Fitting Locations No.  802 / 7
   
Auxiliary fuse above additional relay carrier
Right-handdrive vehicles
A -  Seat adjustment fuse -S45- (30 A)
B -  Vacuum pump fuse (20 A)
C -  Window regulator fuse -S37- (30 A)
D -  Fuel charging hole fuse -S323- (10 A)
E -  Alarm horn fuse -S111- (15 A)
 -  Turn signal fuse -S144- (15 A)
F -  Taxi fuse (15 A)
G -  Vacant
H -  Vacant
 
SEAT TOLEDO 2005 Position of fuses in fuse holder, left dash panelGet access to all wiring diagrams of the carDownload PDF file
Left-handdrive vehicles:
A -  Seat adjustment fuse -S45- (30 A)
B -  Vacuum pump fuse (20 A)
C -  Window regulator fuse -S37- (30 A)
D -  Vacant
E -  Taxi fuse (15 A)
F -  Alarm horn fuse 1 -S111- (15 A)
 -  Turn signal fuse -S144- (15 A)
G -  Fuel charging hole fuse -S323- (10 A)
H -  Vacant
 
SEAT TOLEDO 2005 Position of fuses in fuse holder, left dash panelGet access to all wiring diagrams of the carDownload PDF file

SEAT TOLEDO 2005 Fuse on fuse holder, next to battery (up to August 2000):

Fuse on fuse holder, next to battery (up to August 2000):
Fuses:
S162 -  Glow plug heater 50 A
S163 -  Engine control unit 50 A
S164 -  Radiator fan 40 A
S176 -  Passenger compartment, 110A
S177 -  Alternator (90 A), 110 A
 -  Alternator (120 A), 150 A
S178 -  ABS (pump), 30 A
S179 -  ABS, 30 A
S180 -  Radiator fan 30 A
 
SEAT TOLEDO 2005 Fuse on fuse holder, next to battery (up to August 2000):Get access to all wiring diagrams of the carDownload PDF file

SEAT TOLEDO 2005 Fuse on fuse holder, next to battery (from September 2000):

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SEAT TOLEDO 2005 Overview of coupling station and connections for wiring harness

Overview of coupling station and connections for wiring harness
   
SEAT TOLEDO 2005 Overview of coupling station and connections for wiring harnessGet access to all wiring diagrams of the carDownload PDF file
1 -  Coupling station in protective housing, in plenum chamber
q   With connectors -T10g-, -T10d-, -T10e-, -T10-, -T6l-, -T10h-,
2 -  Coupling station, right B-pillar
q   With connector
3 -  Coupling station on left of C-pillar
q   Location
4 -  Coupling station on left of A-pillar
q   With connector
5 -  Coupling station in engine compartment, in left wiring harness
q   Location

   
Coupling station in protective housing, in plenum chamber
SEAT TOLEDO 2005 Overview of coupling station and connections for wiring harnessGet access to all wiring diagrams of the carDownload PDF file
1 -  10-pin connector -T10g-, grey, automatic gearbox
2 -  10-pin connector, -T10d-, white, data bus wire, engine control unit, automatic gearbox, Motronic control unit, ABS control unit
3 -  10-pin connector -T10e-, black, cruise control system, Motronic control unit, engine control unit
4 -  10-pin connector -T10-, orange, reversing lights, engine control unit, starter, Climatronic control unit, Motronic control unit
5 -  6-pin connector -T6l-, brown, starter, fuel pump relay, engine control unit

   
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6 -  10-pin connector -T10h-, blue, accelerator position sender, Motronic control unit, engine control unit
7 -  10-pin connector, -T10v-, green, radiator outlet coolant temperature sender, radiator fan control unit, potentiometer for temperature selection rotary knob

   

SEAT TOLEDO 2005 Coupling station, right B-pillar

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SEAT TOLEDO 2005 Coupling station on left of C-pillar

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SEAT TOLEDO 2005 Coupling station on left of A-pillar

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SEAT TOLEDO 2005 Coupling station in engine compartment, in left wiring harness

Coupling station in engine compartment, in left wiring harness
See connectors in fitting locations: Multi-pin connections.
 
SEAT TOLEDO 2005 Coupling station in engine compartment, in left wiring harnessGet access to all wiring diagrams of the carDownload PDF file


SEAT TOLEDO 2005 Overview of earth points in engine compartment

Overview of earth points in engine compartment
   
SEAT TOLEDO 2005 Overview of earth points in engine compartmentGet access to all wiring diagrams of the carDownload PDF file

   
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  10 Earth point, in plenum chamber ⇒ -arrow-
 
SEAT TOLEDO 2005 Overview of earth points in engine compartmentGet access to all wiring diagrams of the carDownload PDF file
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  1 Earth strap, battery - body
⇒ Arrow A
 
SEAT TOLEDO 2005 Overview of earth points in engine compartmentGet access to all wiring diagrams of the carDownload PDF file
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  2 Earth strap, gearbox - body ⇒ -arrow-
 
SEAT TOLEDO 2005 Overview of earth points in engine compartmentGet access to all wiring diagrams of the carDownload PDF file
Overview of earth points in vehicle interior
SEAT TOLEDO 2005 Overview of earth points in engine compartmentGet access to all wiring diagrams of the carDownload PDF file

   
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  78 Earth point on right B-pillar ⇒ -arrow-
 
SEAT TOLEDO 2005 Overview of earth points in engine compartmentGet access to all wiring diagrams of the carDownload PDF file
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  44 Earth point, lower part of left A-pillar ⇒ -arrow-
 
SEAT TOLEDO 2005 Overview of earth points in engine compartmentGet access to all wiring diagrams of the carDownload PDF file
  33 Earth point behind dash panel on right ⇒ -arrow-
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  45 Earth point, behind dash panel
 
SEAT TOLEDO 2005 Overview of earth points in engine compartmentGet access to all wiring diagrams of the carDownload PDF file

SEAT TOLEDO 2005 Overview of earth points in luggage compartment (Toledo)

Overview of earth points in luggage compartment (Toledo)
SEAT TOLEDO 2005 Overview of earth points in luggage compartment (Toledo)Get access to all wiring diagrams of the carDownload PDF file

   
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SEAT TOLEDO 2005 Overview of relay

Overview of relay
   
SEAT TOLEDO 2005 Overview of relayGet access to all wiring diagrams of the carDownload PDF file
1 - 
2 -  Relay on relay plate
q   Position of relays
2 - 

   
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SEAT TOLEDO 2005 Relay on relay plate

Relay on relay plate
1 -  Dual tone horn relay -J4- (53)
2 -  X-contact relief relay -J59- (100)
3 -  Vacant
4 -  Fuel pump relay -J17- (409)
 -  Glow plug relay -J52- (103)
V y Vl -  Automatic intermittent wash and wipe relay -J31-
 -  with rain sensor, with/without headlight washer system (192)
 -  without rain sensor, with headlight washer system (389)
 -  without rain sensor, without headlight washer system (377)
 
SEAT TOLEDO 2005 Relay on relay plateGet access to all wiring diagrams of the carDownload PDF file

SEAT TOLEDO 2005 Relay on the 13 position additional relay carrier above the relay plate

Relay on the 13 position additional relay carrier above the relay plate
Left-handdrive vehicles:
1 -  Telephone relay
2....9 -  Vacant
10 -  Fuel pump relay (turbo diesel engine unit injectors) (167) -J17- (up to October 2002)
 -  Fuel pump relay (TDI-PD) (53) (from November 2002)
11 -  Automatic gearbox relay AG4 -J60- (175)
12 -  Terminal 30 voltage supply relay -J317- (109)
13 -  Radiator fan relay (53)
 
SEAT TOLEDO 2005 Relay on the 13 position additional relay carrier above the relay plateGet access to all wiring diagrams of the carDownload PDF file
Right-handdrive vehicles:
1....5 -  Vacant
6 -  Telephone switch-over relay
7 -  Radiator fan relay -J26- (53)
8 -  Terminal 30 voltage supply relay (109)
9 -  Automatic gearbox relay AG4 -J60- (175)
10 -  Fuel pump relay (turbo diesel engine unit injectors)-J17- (167) (up to October 2002)
 -  Fuel pump relay (TDI-PD) (53) (from November 2002)
11 -  Vacant
12 -  Cigarette lighter relay Australia -J193- (53)
13 -  Vacant
 
SEAT TOLEDO 2005 Relay on the 13 position additional relay carrier above the relay plateGet access to all wiring diagrams of the carDownload PDF file

SEAT TOLEDO 2005 Glow plug activation control unit:

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