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VW SAVEIRO 2012 – Cooler system with air conditioning system (Diesel engines – Generation IV) . Wiring diagrams, Pin Connector, Location

Wiring Diagram VW SAVEIRO 2012 - 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, yellow, 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 2012 - Ignition/starter switch - terminal 30 wiring junction

D	Ignition/starter switch
J59	X-contact relief relay
J623	Engine control unit
R	Radio
SA24	Fuse 24 on fuse holder A
SA32	Fuse 32 on fuse holder A
T6a	6-pin connector, on X-contact relief relay
T7c	7-pin connector, on ignition/starter switch
T8h	8-connector, on radio
T16c	16-pin connector, yellow, next to relay plate
T16f	16-pin connector, black, behind the glove compartment
TV2	Terminal 30 wiring junction
A2	Positive connection (15), in dash panel wiring harness
A49	Connection 1, in dash panel wiring harness
F25	Connection 1, in diesel direct injection system wiring harness

Wiring Diagram VW SAVEIRO 2012 - 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
SA5	Fuse 5 on fuse holder A
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
T16a	16-pin connector, behind driver storage compartment
T16e	16-pin connector, brown, next to relay plate
44	Earth point, lower part of left A-pillar
81	Earth connection 1, in dash panel wiring harness
135	Earth connection 2, in dash panel wiring harness
A52	Positive connection 2 (30), in dash panel wiring harness
A166	Connection (fan stage), in dash panel wiring harness

Wiring Diagram VW SAVEIRO 2012 - Radiator fan thermal switch - radiator fan on right

F18	Radiator fan thermal switch
T3m	3-pin connector, radiator fan on right of radiator
T3n	3-pin connector, on radiator fan thermal switch
T16e	16-pin connector, brown, 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
A198	Positive connection 6 (30a), in dash panel wiring harness

Wiring Diagram VW SAVEIRO 2012 - Thermal switch for air conditioning system shut-off - relay for air conditioning system - diesel engine

F129	Air conditioning system pressure switch
F163	Thermal switch for air conditioning system shut-off
J82	Ignition cut-off relay
J623	Engine control unit
J825	Relay for air conditioning system, diesel engine
R	Radio
SA1	Fuse 1 on fuse holder A
T4ab	4-pin connector, on thermal switch for air conditioning system shut-off
T4o	4-pin connector, on air conditioning system pressure switch
T8h	8-connector, on radio
T9l	9-pin connector, on ignition cut-off relay
T9m	9-pin connector, on air conditioning system relay, diesel engine
T16e	16-pin connector, brown, next to relay plate
T16g	16-pin connector, red, behind the glove compartment
T17b	17-pin connector, in rear engine compartment
213	Earth connection, in dash panel wiring harness
A100	Connection 2 (87), in dash panel wiring harness

VW SAVEIRO 2012 ABS control unit J104

ABS control unit -J104-

Location:

Designation of connector:

A -	ABS control unit -J104-

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

Airbag control unit -J234-

Location:

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:

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-

Note

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:

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:

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:

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:

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:

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:

Designation of connector:

A -	Alarm system control unit -J85-

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

Can't find your car? Check -> DiagnostData.com!

VW SAVEIRO 2012 – Cooler system with air conditioning system (Diesel engines – Generation IV) . Wiring diagrams, Pin Connector, Location

Wiring Diagram VW SAVEIRO 2012 - Battery - starter - alternator - voltage regulator

Wiring Diagram VW SAVEIRO 2012 - Ignition/starter switch - terminal 30 wiring junction

Wiring Diagram VW SAVEIRO 2012 - Radiator fan 2nd speed relay - fresh air blower and radiator fan relay

Wiring Diagram VW SAVEIRO 2012 - Radiator fan thermal switch - radiator fan on right

Wiring Diagram VW SAVEIRO 2012 - Thermal switch for air conditioning system shut-off - relay for air conditioning system - diesel engine

VW SAVEIRO 2012 ABS control unit J104

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