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VW KOMBI 2012 – 1.4l engine, BTJ . Wiring diagrams, Pin Connector, Location

Wiring Diagram VW KOMBI 2012 - Battery - Starter - Alternator - Voltage regulator



Wiring Diagram  VW KOMBI 2012 - Battery - Starter - Alternator - Voltage regulator https://portal-diagnostov.com/license.html
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A Battery
B Starter
C Alternator
C1 Voltage regulator
T2q 2-pin connector
T14a 14-pin connector, on right in engine compartment

Wiring Diagram VW KOMBI 2012 - Ignition/starter switch - X-contact relief relay - Brake light relay



Wiring Diagram  VW KOMBI 2012 - Ignition/starter switch - X-contact relief relay - Brake light relay https://portal-diagnostov.com/license.html
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D Ignition/starter switch
J59 X-contact relief relay
J111 Brake light relay
M25 Additional brake light bulb
T2r 2-pin connector
T6c 6-pin connector, behind dash panel, right
T6f 6-pin connector
T7c 7-pin connector
T9c 9-pin connector
  135 Earth connection 2, in dash panel wiring harness
  A40 Positive connection 1 (30), in dash panel wiring harness
  A61 Positive connection (X), in instrument panel wiring harness
  B298 Positive connection 2 (30), in main wiring harness
*From December 2008

Wiring Diagram VW KOMBI 2012 - Hall sender - Intake air temperature sender - Knock sensor 1 - Coolant temperature sender - Intake manifold pressure sender - Engine control unit



Wiring Diagram  VW KOMBI 2012 - Hall sender - Intake air temperature sender - Knock sensor 1 - Coolant temperature sender - Intake manifold pressure sender - Engine control unit https://portal-diagnostov.com/license.html
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G40 Hall sender
G42 Intake air temperature sender
G61 Knock sensor 1
G62 Coolant temperature sender
G71 Intake manifold pressure sender
J623 Engine control unit
T2a 2-pin connector
T3b 3-pin connector
T4b 4-pin connector
T4g 4-pin connector
T80a 80-pin connector
  339 Earth connection (sender earth), in injection system wiring harness
  341 Earth connection 3, in injection system wiring harness

Wiring Diagram VW KOMBI 2012 - Engine speed sender - Throttle valve drive for electric throttle - Throttle valve drive angle sender 1 for electric throttle - Throttle valve drive angle sender 2 for electric throttle - Engine control unit



Wiring Diagram  VW KOMBI 2012 - Engine speed sender - Throttle valve drive for electric throttle - Throttle valve drive angle sender 1 for electric throttle - Throttle valve drive angle sender 2 for electric throttle - Engine control unit https://portal-diagnostov.com/license.html
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G28 Engine speed sender
G186 Throttle valve drive for electric throttle
G187 Throttle valve drive angle sender 1 for electric throttle
G188 Throttle valve drive angle sender 2 for electric throttle
J623 Engine control unit
T3a 3-pin connector
T4d 4-pin connector, behind dash panel, right
T6a 6-pin connector
T80a 80-pin connector
  340 Earth connection 2, in injection system wiring harness
  B272 Positive connection (30), in main wiring harness

Wiring Diagram VW KOMBI 2012 - Radiator fan relay - Engine control unit - Injector - cylinder 1 - Injector - cylinder 2 - Injector - cylinder 3 - Injector - cylinder 4



Wiring Diagram  VW KOMBI 2012 - Radiator fan relay - Engine control unit - Injector - cylinder 1 - Injector - cylinder 2 - Injector - cylinder 3 - Injector - cylinder 4 https://portal-diagnostov.com/license.html
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J26 Radiator fan relay
J623 Engine control unit
N30 Injector, cylinder 1
N31 Injector, cylinder 2
N32 Injector, cylinder 3
N33 Injector, cylinder 4
T1au Single connector, behind dash panel, right
T2b 2-pin connector
T2c 2-pin connector
T2d 2-pin connector
T2e 2-pin connector
T9l 9-pin connector
T14a 14-pin connector, on right in engine compartment
T80a 80-pin connector
  A164 Positive connection 2 (30a) in dash panel wiring harness
  E43 Connection (87), in injection system wiring harness

Wiring Diagram VW KOMBI 2012 - Accelerator position sender - Accelerator position sender 2 - Engine control unit



Wiring Diagram  VW KOMBI 2012 - Accelerator position sender - Accelerator position sender 2 - Engine control unit https://portal-diagnostov.com/license.html
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G79 Accelerator position sender
G185 Accelerator position sender 2
J623 Engine control unit
T6d 6-pin connector
T80a 80-pin connector

Wiring Diagram VW KOMBI 2012 - Engine control unit - Ignition transformer - Spark plug connector - Spark plugs



Wiring Diagram  VW KOMBI 2012 - Engine control unit - Ignition transformer - Spark plug connector - Spark plugs https://portal-diagnostov.com/license.html
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J623 Engine control unit
N152 Ignition transformer
P Spark plug connector
Q Spark plugs
T4c 4-pin connector
T4d 4-pin connector, behind dash panel, right
T6c 6-pin connector, behind dash panel, right
T14a 14-pin connector, on right in engine compartment
T80a 80-pin connector

Wiring Diagram VW KOMBI 2012 - Fuel pump relay - Engine control unit - Coolant level relay - Cold start valve - Activated charcoal filter solenoid valve 1



Wiring Diagram  VW KOMBI 2012 - Fuel pump relay - Engine control unit - Coolant level relay - Cold start valve - Activated charcoal filter solenoid valve 1 https://portal-diagnostov.com/license.html
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J17 Fuel pump relay
J623 Engine control unit
J816 Coolant level relay
N17 Cold start valve
N80 Activated charcoal filter solenoid valve 1
T2f 2-pin connector
T2i 2-pin connector
T4d 4-pin connector, behind dash panel, right
T9d 9-pin connector
T9e 9-pin connector
T14a 14-pin connector, on right in engine compartment
T80a 80-pin connector
  A2 Positive connection (15), in dash panel wiring harness
  B275 Positive connection (87), in main wiring harness

Wiring Diagram VW KOMBI 2012 - Cold start device relay - Engine control unit



Wiring Diagram  VW KOMBI 2012 - Cold start device relay - Engine control unit https://portal-diagnostov.com/license.html
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J41 Cold start device relay
J623 Engine control unit
T6c 6-pin connector, behind dash panel, right
T6e 6-pin connector, behind dash panel, left
T9a 9-pin connector
T16a 16-pin connector
T80a 80-pin connector
  B273 Positive connection (15), in main wiring harness
  B315 Positive connection 1 (30a) in main wiring harness
  B335 Connection 1 (54), in main wiring harness
*Diagnostic connection

Wiring Diagram VW KOMBI 2012 - Lambda probe - Lambda probe after catalytic converter - Engine control unit - Radiator fan



Wiring Diagram  VW KOMBI 2012 - Lambda probe - Lambda probe after catalytic converter - Engine control unit - Radiator fan https://portal-diagnostov.com/license.html
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G39 Lambda probe
G130 Lambda probe after catalytic converter
J623 Engine control unit
T2s 2-pin connector
T4e 4-pin connector
T4h 4-pin connector
T80a 80-pin connector
V7 Radiator fan
  199 Earth connection 3, in dash panel wiring harness
  B465 Connection 1, in main wiring harness
*From December 2010

Wiring Diagram VW KOMBI 2012 - Oil pressure switch - Control unit in dash panel insert - Dash panel insert - Alternator warning lamp - Oil pressure warning lamp - Coolant shortage warning lamp - Reserve fuel warning lamp



Wiring Diagram  VW KOMBI 2012 - Oil pressure switch - Control unit in dash panel insert - Dash panel insert - Alternator warning lamp - Oil pressure warning lamp - Coolant shortage warning lamp - Reserve fuel warning lamp https://portal-diagnostov.com/license.html
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F22 Oil pressure switch
J285 Control unit in dash panel insert
K Dash panel insert
K2 Alternator warning lamp
K3 Oil pressure warning lamp
K36 Coolant shortage warning lamp
K105 Reserve fuel warning lamp
T1a Single connector
T14a 14-pin connector, on right in engine compartment
T32a 32-pin connector

Wiring Diagram VW KOMBI 2012 - Fuel gauge - Coolant temperature gauge - Speedometer - Control unit in dash panel insert - Dash panel insert - Cold start device warning lamp



Wiring Diagram  VW KOMBI 2012 - Fuel gauge - Coolant temperature gauge - Speedometer - Control unit in dash panel insert - Dash panel insert - Cold start device warning lamp https://portal-diagnostov.com/license.html
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G1 Fuel gauge
G3 Coolant temperature gauge
G21 Speedometer
J285 Control unit in dash panel insert
K Dash panel insert
K143 Cold start device warning lamp
T6e 6-pin connector, behind dash panel, left
T14a 14-pin connector, on right in engine compartment
T32a 32-pin connector

Wiring Diagram VW KOMBI 2012 - Immobiliser reader coil - Control unit in dash panel insert - Immobiliser control unit - Dash panel insert - Immobiliser warning lamp - Electronic power control fault lamp



Wiring Diagram  VW KOMBI 2012 - Immobiliser reader coil - Control unit in dash panel insert - Immobiliser control unit - Dash panel insert - Immobiliser warning lamp - Electronic power control fault lamp https://portal-diagnostov.com/license.html
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D2 Immobiliser reader coil
J285 Control unit in dash panel insert
J362 Immobiliser control unit
K Dash panel insert
K117 Immobiliser warning lamp
K132 Electronic power control fault lamp
T2k 2-pin connector
T8b 8-pin connector
T16a 16-pin connector
T32a 32-pin connector
  369 Earth connection 4, in main wiring harness
  B467 Connection 3, in main wiring harness
*Diagnostic connection

Wiring Diagram VW KOMBI 2012 - Fuse 1 in fuse holder A - Fuse 6 in fuse holder A - Fuse 13 on fuse holder C - Fuse 14 on fuse holder C - Fuse 15 on fuse holder C



Wiring Diagram  VW KOMBI 2012 - Fuse 1 in fuse holder A - Fuse 6 in fuse holder A - Fuse 13 on fuse holder C - Fuse 14 on fuse holder C - Fuse 15 on fuse holder C https://portal-diagnostov.com/license.html
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SA1 Fuse 1 in fuse holder A
SA6 Fuse 6 in fuse holder A
SC13 Fuse 13 on fuse holder C
SC14 Fuse 14 on fuse holder C
SC15 Fuse 15 on fuse holder C
T1av Single connector, behind dash panel, right
T4d 4-pin connector, behind dash panel, right
T6b 6-pin connector, behind dash panel, right
T12a 12-pin connector
T12c 12-pin connector
  A1 Positive connection (30a), in dash panel wiring harness
  A32 Positive connection (30), in dash panel wiring harness
  A49 Connection 1, in dash panel wiring harness
  A138 Connection 2, in dash panel wiring harness
  B277 Positive connection 1 (15a) in main wiring harness

Wiring Diagram VW KOMBI 2012 - Fuel gauge sender - Fuel system pressurisation pump - Coolant shortage indicator sender



Wiring Diagram  VW KOMBI 2012 - Fuel gauge sender - Fuel system pressurisation pump - Coolant shortage indicator sender https://portal-diagnostov.com/license.html
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G Fuel gauge sender
G6 Fuel system pressurisation pump
G32 Coolant shortage indicator sender
T2j 2-pin connector
T4f 4-pin connector
T6e 6-pin connector, behind dash panel, left
T14a 14-pin connector, on right in engine compartment
  367 Earth connection 2, in main wiring harness

Wiring Diagram VW KOMBI 2012 - Speedometer sender - Fuel gauge sender for auxiliary fuel tank - Fuel pump for cold start



Wiring Diagram  VW KOMBI 2012 - Speedometer sender - Fuel gauge sender for auxiliary fuel tank - Fuel pump for cold start https://portal-diagnostov.com/license.html
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G22 Speedometer sender
G292 Fuel gauge sender for auxiliary fuel tank
T1e Single connector
T1f Single connector
T2h 2-pin connector
T2t 2-pin connector
T3c 3-pin connector
V263 Fuel pump for cold start
  370 Earth connection 5, in main wiring harness
  B466 Connection 2, in main wiring harness
*Up to May 2012
*2From May 2012


VW KOMBI 2012

Left headlight earth point -Arrow-

VW KOMBI 2012 Earth points in the front vehicle area

Earth points in the front vehicle area
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   655 Left headlight earth point
q   Fitting Location:
   656 Right headlight earth point
q   Fitting Location:

   
Left headlight earth point -Arrow-
 
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Right headlight earth point -Arrow-
 
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Vehicle interior earth points
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   32 Earth point to the left, behind the dash panel
q   Fitting Location:
   33 Earth point to the right, behind the dash panel
q   Fitting Location:
   45 Earth point in the centre, behind the dash panel
q   Fitting Location:
   49 Earth point next to the right turn signal
q   Fitting Location:
   74 Earth point under the roof lining
q   Fitting Location:

   
Earth point to the left, behind the dash panel - Arrow -
 
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Earth point in the centre, behind the dash panel - Arrow A -
Earth point to the right, behind the dash panel - Arrow B - Earth point next to the right turn signal - Arrow C -  
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Earth point under the roof lining - Arrow -
 
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Engine compartment earth points
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   1 Ground cable, battery-body
q   Fitting Location:
   13 Engine comp. right earth points
q   Fitting Location:

   
Ground cable, battery-body- Arrow A -
Earth point to the right of the engine comp.- Arrows B and C -  
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VW KOMBI 2012 Relay over the relay holder

Relay over the relay holder
Relay description:
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8 -  Radiator fan relay - J26 -
q   Colour: Black

   
Right relay, behind the dash panel
Relay description:
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Relay under the steering column support
Relay description
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2 -  Turn signal relay - J1 -
q   Colour: Yellow
4 -  Brake light relay - J111 -
q   Colour: Blue
6 -  Cold start device relay - J41 -
q   Colour: Black

   


VW KOMBI 2012 Immobilizer control unit J362

Immobilizer control unit -J362 -
   
Fitting locations:
–  Behind the dash panel, to the left - Arrow -
 
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Connector description:
VW KOMBI 2012 Immobilizer control unit J362 https://portal-diagnostov.com/license.html
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A -  Double fitting connector in the immobilizer reading coil -T2k -
B -  Octuple fitting connector, in the immobilizer control unit -T8b -

–  Next to the steering column support - Arrow -
 
VW KOMBI 2012 Immobilizer control unit J362 https://portal-diagnostov.com/license.html
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Connector description:
VW KOMBI 2012 Immobilizer control unit J362 https://portal-diagnostov.com/license.html
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A -  Instrument cluster indicator control unit -J285 -
B -  32-pin fitting connector, in the control unit with instrument cluster indicator -T32a -
1 -  Empty
2 -  OBD
3 -  Terminal 15 - Ignition
4 -  Turn signal - right
5 -  Fuel gauge sensor
6 -  Fuel gauge sensor for additional reservoir
7 -  Terminal 31 - For Sensors
8 -  Coolant temperature sensor
9 -  Terminal 31 - General Earth Point
10 -  Oil pressure switch
11 -  Engine rotations input
12 -  Terminal 61 - Alternator
13 -  Sudden fuel variation sensor
14 -  Coolant reservoir level
15 -  Terminal 58
16 -  Empty
17 -  Empty
18 -  Empty
19 -  Empty
20 -  Immobilizer control unit
21 -  Empty
22 -  Turn signals - left
23 -  Terminal 30
24 -  Terminal 31
25 -  Terminal K - Diagnosis
26 -  Empty
27 -  EPC
28 -  Speed sensor
29 -  Handbrake control switch
30 -  Terminal 56a - Headlights
31 -  Empty
32 -  Empty

–  To the right of the engine compartment, over the battery. - Arrow -
 
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Connector description:
VW KOMBI 2012 Immobilizer control unit J362 https://portal-diagnostov.com/license.html
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A -  Engine control unit -J623 -
B/C -  80-pin fitting connector, in the engine control unit -T80a -