VW GOLF CITY 2012 – Heated seats, BEV . Wiring diagrams, Pin Connector, Location

Wiring Diagram VW GOLF CITY 2012 - Battery - Starter - Alternator - Voltage regulator

A	Battery
B	Starter
C	Alternator
C1	Voltage regulator
J220	Motronic control unit
K	Dash panel insert
S176	Fuse 4 (30), in battery fuse holder
S177	Fuse 5 (30), in battery fuse holder
T1a	Single connector
T2x	2-pin connector
T4a	4-pin connector
T6	6-pin connector
T10w	10-pin connector
T32	32-pin connector
500	Threaded connection 1 (30), on relay plate
507	Threaded connection (30), on battery fuse holder

Wiring Diagram VW GOLF CITY 2012 - Ignition/starter switch - X-contact relief relay

D	Ignition/starter switch
J59	X-contact relief relay
T8f	8-pin connector
135	Earth connection 2, in dash panel wiring harness
501	Threaded connection 2 (30), on relay plate
503	Threaded connection (75x), on relay plate
A32	Positive connection (30), in dash panel wiring harness
A80	Connection 1 (X), in dash panel wiring harness
A98	Positive connection 4 (30), in dash panel wiring harness

Wiring Diagram VW GOLF CITY 2012 - Fuse 1 in fuse holder - Fuse 9 in fuse holder - Fuse 10 in fuse holder - Fuse 44 in fuse holder

S1	Fuse 1 in fuse holder
S9	Fuse 9 in fuse holder
S10	Fuse 10 in fuse holder
S244	Fuse 44 in fuse holder
A2	Positive connection (15), in dash panel wiring harness
A21	Connection (86s), in dash panel wiring harness

Wiring Diagram VW GOLF CITY 2012 - Heated driver seat regulator - Driver seat temperature sensor - Heated driver seat control unit - Heated seat cushion for driver seat - Heated backrest for driver seat

E20	Switch and instrument illumination regulator
E94	Heated driver seat regulator
G59	Driver seat temperature sensor
J131	Heated driver seat control unit
L44	Seat heating switch illumination bulb
T2cl	2-pin connector
T3c	3-pin connector
T6s	6-pin connector
T6t	6-pin connector
Z6	Heated seat cushion for driver seat
Z7	Heated backrest for driver seat
96	Earth connection 1, in seat heating wiring harness
A4	Positive connection (58b), in dash panel wiring harness
A34	Connection (75x), in dash panel wiring harness

Wiring Diagram VW GOLF CITY 2012 - Heated front passenger seat regulator - Front passenger seat temperature sensor - Heated front passenger seat control unit - Seat heating switch illumination bulb - Heated seat cushion for front passenger seat - Heated backrest for front passenger seat

E95	Heated front passenger seat regulator
G60	Front passenger seat temperature sensor
J132	Heated front passenger seat control unit
L44	Seat heating switch illumination bulb
T2cm	2-pin connector
T6u	6-pin connector
T6v	6-pin connector
Z8	Heated seat cushion for front passenger seat
Z9	Heated backrest for front passenger seat
96	Earth connection 1, in seat heating wiring harness

VW GOLF CITY 2012 Motronic control unit J220

Motronic control unit -J220-

   

Location: –  Central under plenum chamber cover -Arrow-

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Designation of connector:

A -	Motronic control unit -J220-

B -	81-pin connector -T81-

C -	40-pin connector -T40-

–  in engine compartment, bottom left -arrow-

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Designation of connector:

A -	Radiator fan control unit -J293-

B -	4-pin connector, on radiator fan control unit -T4v-

C -	14-pin connector, on radiator fan control unit -T14-

–  in engine compartment, right -arrow-

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Designation of connector:

A -	Automatic gearbox control unit -J217-

B -	68-pin connector, on automatic gearbox control unit -T68-

–  behind the door trim, front left -arrow-

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Designation of connector:

A -	Driver door control unit -J386-

B -	29-pin connector, on driver door control unit -T29-

–  behind the door trim, front right -arrow-

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Designation of connector:

A -	Front passenger door control unit -J387-

B -	29-pin connector, on front passenger door control unit -T29a-

–  behind the door trim, rear left -arrow-

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Designation of connector:

A -	Rear left door control unit -J388-

B -	18-pin connector, on left rear door control unit -T18-

–  behind the door trim, rear right -arrow-

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Designation of connector:

A -	Rear right door control unit -J389-

B -	18-pin connector, on left rear door control unit -T18b-

–  In centre console, under radio -arrow-

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Designation of connector:

E -	Climatronic control unit -J255-

A -	12-pin connector, on Climatronic control unit -T12c-

B -	20-pin connector, on Climatronic control unit -T20-

C -	16-pin connector, on Climatronic control unit -T16b-

D -	16-pin connector, on Climatronic control unit -T16a-

–  Behind glove compartment, front passenger side -arrow-

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Designation of connector:

A -	Convenience system central control unit -J393-

B -	15-pin connector, on convenience system central control unit -T15-

C -	23-pin connector, on convenience system central control unit -T23-

–  Behind instrument cluster-arrow-

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Designation of connector:

A -	Control unit with display in dash panel insert -J285-

C -	32-pin connector, blue, on instrument cluster control unit with indicator unit -T32-

1 -	Terminal 15a

2 -	Right turn signal

3 -	Speed signal

4 -	Turn signal relay

5 -	Fuel gauge sender

6 -

vacant

7 -	Terminal 31

8 -	Coolant temperature indicator sensor

9 -	Terminal 31

10 -	Oil pressure switch

11 -

vacant

12 -	Alternator

-	Voltage regulator

13 -

vacant

14 -	Rear fog light bulb

15 -

vacant

16 -

vacant

17 -	Terminal 56a

18 -	Left turn signal

19 -	ABS control unit

20 -	Terminal 58b

21 -	Door contact switch

22 -	Coolant shortage indicator sender

23 -	Terminal 30a

24 -	Terminal 31

25 -	Terminal K

26 -	Terminal 58r

27 -	Terminal 58l

28 -	Speedometer sender

29 -	Brake fluid level warning contact

30 -	Terminal 86s

31 -	Front left belt switch

32 -

vacant

B -	32-pin connector, green, on instrument cluster control unit with indicator unit -T32a-

1 -

vacant

2 -	Immobilizer reader coil

3 -

vacant

4 -	Terminal for CAN-Bus / control

5 -	Immobilizer

6 -	Windscreen washer fluid level sender

7 -	Brake wear indicator

8 -	Terminal for CAN-Bus "high" - convenience -

9 -	Terminal for CAN-Bus "low" - convenience -

10 -

vacant

11 -

vacant

12 -	Radiator fan control unit

13 -	Handbrake warning switch

14 -	Terminal for ASR/ESP

15 -

vacant

16 -

vacant

17 -	Immobilizer reader coil

18 -

vacant

19 -	Terminal for CAN-Bus high

20 -	Terminal for CAN-Bus low

21 -

vacant

22 -	Contact switch on bonnet / bonnet for alarm system

23 -	Multifunction display memory switch

24 -	Multifunction display memory switch

25 -	Multifunction display memory switch

26 -	Ambient temperature sensor

27 -	Terminal for CAN-Bus high

28 -	Terminal for CAN-Bus low

29 -

vacant

30 -	Terminal for clock

31 -	Terminal for data

32 -	Terminal for Enable

–  under centre console -arrow-

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Designation of connector:

A -	Airbag control unit -J234-

B -	75-pin connector, on airbag control unit -T75-

–  In engine compartment, left -arrow-

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Designation of connector:

A -	ABS control unit -J104-

B -	47-pin connector, on ABS control unit -T47-

–  Behind right luggage compartment lining-arrow-

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Designation of connector:

A -	Parking aid control unit -J446-

B -	16-pin connector, on parking aid control unit -T16z-

C -	12-pin connector, on parking aid control unit -T12ka-

VW GOLF CITY 2012

Earth strap, battery - body - Arrow A -

VW GOLF CITY 2012 Earth points in the engine compartment

Earth points in the engine compartment

1	Earth strap, battery - body

q

Location:

2	Earth strap, gearbox - body

q

Location:

12	Earth point, on left in engine compartment

q

Location:

15	Earth point, on cylinder head

q

Location:

608	Earth point, in centre of plenum chamber

q

Location:

609	Earth point, on right in plenum chamber

q

Location:

Earth strap, battery - body - Arrow A -

Earth point, in engine compartment, left -arrow B-  

Earth strap, gearbox - body- Arrow -

 

Earth connection on cylinder head - arrow -

 

Earth connection on water deflector, centre - arrow -

 

Earth connection on water deflector, right - arrow -

 

Earth points in passenger compartment

42	Earth point, next to steering column

q

Location:

44	Earth point, lower part of left A-pillar

q

Location:

45	Earth point, centre behind dash panel

q

Location:

49	Earth connection, on steering column

q

Location:

Earth point, next to steering column- arrow -

 

Earth connection, lower part of left A-pillar -arrow-

 

Earth connection, centre behind dash panel- Arrow -

 

Earth connection on steering column - arrow -

 

Earth points in rear part of vehicle

50	Earth points, in luggage compartment, left

q

Location:

Earth points in luggage compartment, left - Arrow -

 

VW GOLF CITY 2012 Relay plate, behind left dash panel

Relay plate, behind left dash panel

Relay description:

-	Telephone and Telematik control unit -J526-

2 -	Rear lid remote release motor relay -J398-

3 -	Starter relay -J53-

4 -	Fog light relay -J5-

-	Multifunction steering wheel control unit -J453-

6 -	Multifunction steering wheel control unit -J453-

8 -	Heated exterior mirror relay -J99-

-	Diesel direct injection system relay -J322-

-	Glow plug relay -J52-

12 -	Electric drive main relay -J437-

Relay on additional support under relay plate

Relay description:

2 -	X-contact relief relay -J59-

3 -

vacant

4 -	Glow plug relay -J52-

-	Fuel pump relay -J17-

V -	Automatic intermittent wash and wipe relay -J31-

VI -	Automatic intermittent wash and wipe relay -J31-