VW SAVEIRO 2011 – Cooler system with air conditioning system (Generation IV), 1.6 l – 4AVP – 74-76 kW, engine code BWX . Wiring diagrams, Pin Connector, Location

Wiring Diagram VW SAVEIRO 2011 - Battery - starter - alternator - voltage regulator

A	Battery
B	Starter
C	Alternator
C1	Voltage regulator
K	Dash panel insert
T1ag	Single pin connector, on starter
T2bo	2-pin connector, on alternator
T2v	2-pin connector, near battery
T16c	16-pin connector, next to relay plate
T32a	32-pin connector, on dash panel insert
1	Earth strap, battery - body
49	Earth point, near battery
D26	Positive connection (B+), in alternator wiring harness
P1	Positive connection (30), in fuse holder on battery

Wiring Diagram VW SAVEIRO 2011 - Ignition/starter switch - terminal 30 wiring junction

D	Ignition/starter switch
E1	Light switch
J59	X-contact relief relay
J623	Engine control unit
SA5	Fuse 5 on fuse holder A
SA23	Fuse 23 on fuse holder A
T6a	6-pin connector, on X-contact relief relay
T7c	7-pin connector, on ignition/starter switch
T16c	16-pin connector, next to relay plate
T16g	16-pin connector, behind the glove compartment
T17a	17-pin connector, on light switch
TV2	Terminal 30 wiring junction
A2	Positive connection (15), in dash panel wiring harness
A40	Positive connection 1 (30), in dash panel wiring harness
A49	Connection 1, in dash panel wiring harness
A52	Positive connection 2 (30), in dash panel wiring harness

Wiring Diagram VW SAVEIRO 2011 - Radiator fan 2nd speed relay - fresh air blower and radiator fan relay

J101	Radiator fan 2nd speed relay
J209	Fresh air blower and radiator fan relay
SA6	Fuse 6 on fuse holder A
T9f	9-pin connector, on fresh air blower and radiator fan relay
T9g	9-pin connector, on radiator fan 2nd speed relay
T16e	16-pin connector, next to relay plate
135	Earth connection 2, in dash panel wiring harness
A198	Positive connection 6 (30a), in dash panel wiring harness

Wiring Diagram VW SAVEIRO 2011 - Radiator fan thermal switch - radiator fan on right

F18	Radiator fan thermal switch
L2	Right headlight twin filament bulb/right sealed beam insert
R	Radio
SA32	Fuse 32 on fuse holder A
T3m	3-pin connector, radiator fan on right of radiator
T3n	3-pin connector, on radiator fan thermal switch
T3x	3-pin connector, on right headlight twin filament bulb/right sealed beam insert
T8h	8-pin connector, on radio
T16e	16-pin connector, next to relay plate
V35	Right radiator fan
44	Earth point, lower part of left A-pillar
108	Earth connection 2, in front left wiring harness
A166	Connection (fan stage), in dash panel wiring harness

VW SAVEIRO 2011 ABS control unit J104

ABS control unit -J104-

   

Location: –  in engine compartment, left -arrow-

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Designation of connector:

A -	ABS control unit -J104-

B -	31-pin connector, on ABS control unit -T31a-

Airbag control unit -J234-

Location: –  behind centre dash panel -arrow-

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Designation of connector:

A -	Airbag control unit -J234-

B -	75-pin connector, on ABS control unit -T75a-

Control unit with display in dash panel insert -J285-

Location: –  on dash panel, left -arrow-

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Designation of connector:

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

B -	32-pin connector, on control unit with display in dash panel insert -T32a-

1 -

Vacant

2 -	Engine control unit

3 -	Terminal 15a

4 -	Terminal R

5 -	Fuel gauge sender

6 -	Airbag control unit

7 -	Terminal 31

8 -	Coolant temperature sender

9 -	Terminal 31

10 -	Oil pressure switch

11 -	Engine control unit

12 -	Terminal 61

13 -	Engine control unit

14 -	Terminal 75

15 -	Terminal 58

16 -	Terminal 58

17 -

Radio

18 -

Radio

19 -	ABS control unit

20 -	Immobilizer control unit

21 -

Radio

22 -	Terminal L

23 -	Terminal 30

24 -	Terminal 31

25 -	Terminal K

26 -	Speedometer sender

27 -	Engine control unit

28 -	Speedometer sender

29 -	Brake system monitoring

30 -	Terminal 56a

31 -	Terminal 58d

32 -	Terminal 58d

B -	32-pin connector, on control unit with display in dash panel insert -T32a-

for models with 1.0 l Flex engine, 1.0 l and 1.4 l petrol engines only, from March 2008

1 -	Terminal 30

2 -	Terminal 31

3 -	Turn signal

q	only for Gol Phoenix

4 -	Terminal CAN-Bus high

5 -	Terminal CAN-Bus low

6 -

Vacant

7 -

Radio

8 -

Radio

9 -

Radio

10 -	Terminal 61

11 -	Terminal 56a

12 -	ABS control unit

13 -	Airbag control unit

14 -	Brake system monitoring

15 -	Immobilizer control unit

16 -	Immobilizer control unit

17 -	Terminal 15

18 -	Terminal 31

19 -

Vacant

20 -	Terminal 31

21 -	CAN Shield

22 -	Fuel gauge sender

23 -	Oil pressure switch

24 -

S-contact

25 -	Speedometer sender

26 -	Terminal K

27 -	Terminal L

28 -

Vacant

29 -	Terminal 75

30 -	Terminal 58d

31 -	Terminal 58d

32 -	Terminal R

Control unit with display in dash panel insert -J285-   Note for models Generation IV with dash panel Generation III only

Location: –  on dash panel, left

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Designation of connector:

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

B -	32-pin connector, on control unit in dash panel insert -T32a-

1 -	Speedometer sender

2 -

Vacant

3 -	Terminal 15

4 -	Terminal R

5 -	Fuel gauge sender

6 -	Airbag control unit

7 -	Terminal 31

8 -	Coolant temperature sender

9 -	Terminal 31

10 -	Oil pressure switch

11 -	Engine control unit

12 -	Terminal 61

13 -	Engine control unit

14 -	Terminal 75

15 -	Oil pressure switch

16 -	Immobilizer control unit

17 -

Radio

18 -

Radio

19 -	ABS control unit

20 -	Terminal 58d

21 -

Radio

22 -	Coolant shortage indicator sender

23 -	Terminal 30

24 -	Terminal 31

25 -	Terminal K

26 -	Terminal 58

27 -	Engine control unit

28 -	Speedometer sender

29 -	Brake system monitoring

30 -	Terminal 56a

31 -	Terminal L

32 -	Terminal 56

Convenience system central control unit -J393-

Location: –  near left steering column -arrow-

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Designation of connector:

A -	Convenience system central control unit -J393-

B -	12-pin connector, on convenience system central control unit -T12c-

C -	23-pin connector, on convenience system central control unit -T23a-

D -	12-pin connector, on convenience system central control unit -T12b-

Engine control unit -J623-

Location: –  behind the glove compartment, front passenger side -arrow-

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Designation of connector:

A -	Engine control unit -J623-

B/C -

80-pin connector, on engine control unit -T80a-

Air conditioning system control unit -J301-

Location: –  on centre dash panel, under radio -arrow-

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Designation of connector:

A -	Air conditioning system control unit -J301-

B -	5-pin connector, on air conditioning system control unit -T5d-

C -	7-pin connector, on heater control unit -T7d-

Immobilizer control unit -J362-

Location: –  near washer fluid container -arrow-

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Designation of connector:

A -	Immobilizer control unit -J362-

B -	8-pin connector, on immobilizer control unit -T8g-

C -	2-pin connector, on immobilizer control unit -T2bp-

Alarm system control unit -J85-

Location: –  near left steering column -arrow-

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Designation of connector:

A -	Alarm system control unit -J85-

B -	22-pin connector, on alarm system control unit -T22a-