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VW POLO 2015 – 1.6l diesel engine, CLNA . Wiring diagrams, Pin Connector, Location

Wiring Diagram VW POLO 2015 - Battery - Starter - Alternator with voltage regulator - Fuse holder A



Wiring Diagram  VW POLO 2015 - Battery - Starter - Alternator with voltage regulator - Fuse holder A https://portal-diagnostov.com/license.html
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A Battery
B Starter
CX1 Alternator with voltage regulator
D Ignition/starter switch
SA Fuse holder A
SA1 Fuse 1 in fuse holder A
SA3 Fuse 3 in fuse holder A
SA6 Fuse 6 in fuse holder A
SA7 Fuse 7 in fuse holder A
T1m Single connector
T2 2-pin connector
T6ba 6-pin connector
T8 8-pin connector
  A15 Positive connection (15), in instrument wiring harness
  B239 Positive connection 1 (50), in interior wiring harness
*From November 2010

Wiring Diagram VW POLO 2015 - Terminal 30 voltage supply relay - Fuse holder B



Wiring Diagram  VW POLO 2015 - Terminal 30 voltage supply relay - Fuse holder B https://portal-diagnostov.com/license.html
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J317 Terminal 30 voltage supply relay
SB Fuse holder B
SB3 Fuse 3 on fuse holder B
SB10 Fuse 10 on fuse holder B
SB19 Fuse 19 on fuse holder B
SB23 Fuse 23 on fuse holder B
SB25 Fuse 25 on fuse holder B
SB26 Fuse 26 on fuse holder B
SB28 Fuse 28 on fuse holder B
SB29 Fuse 29 on fuse holder B
SB30 Fuse 30 on fuse holder B
SB31 Fuse 31 on fuse holder B
SB32 Fuse 32 on fuse holder B
SB33 Fuse 33 on fuse holder B
T9a 9-pin connector
  A40 Positive connection 1 (30), in dash panel wiring harness
  A52 Positive connection 2 (30), in dash panel wiring harness
  A57 Positive connection 3 (30), in dash panel wiring harness
  B169 Positive connection 1 (30), in interior wiring harness
  B170 Positive connection 2 (30), in interior wiring harness
*Up to November 2010
*2From November 2010
*3From August 2011

Wiring Diagram VW POLO 2015 - Automatic glow period control unit - Engine control unit - Glow plug 1 - Glow plug 2 - Glow plug 3 - Glow plug 4 - Fuse holder B



Wiring Diagram  VW POLO 2015 - Automatic glow period control unit - Engine control unit - Glow plug 1 - Glow plug 2 - Glow plug 3 - Glow plug 4 - Fuse holder B https://portal-diagnostov.com/license.html
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J179 Automatic glow period control unit
J623 Engine control unit
Q10 Glow plug 1
Q11 Glow plug 2
Q12 Glow plug 3
Q13 Glow plug 4
SB Fuse holder B
SB36 Fuse 36 on fuse holder B
T11 11-pin connector
T14 14-pin connector
T94 94-pin connector
  B362 Positive connection 13 (87a) in main wiring harness
  D182 Connection 3 (87a) in engine compartment wiring harness

Wiring Diagram VW POLO 2015 - Accelerator position sender - Accelerator position sender 2 - Engine control unit - Fuel supply relay



Wiring Diagram  VW POLO 2015 - Accelerator position sender - Accelerator position sender 2 - Engine control unit - Fuel supply relay https://portal-diagnostov.com/license.html
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G79 Accelerator position sender
G185 Accelerator position sender 2
J623 Engine control unit
J643 Fuel supply relay
T6b 6-pin connector
T14 14-pin connector
T94 94-pin connector
  131 Earth connection 2, in engine compartment wiring harness
  132 Earth connection 3, in engine compartment wiring harness
  201 Earth connection 5, in engine compartment wiring harness

Wiring Diagram VW POLO 2015 - Brake light switch - ABS control unit - Onboard supply control unit - Engine control unit



Wiring Diagram  VW POLO 2015 - Brake light switch - ABS control unit - Onboard supply control unit - Engine control unit https://portal-diagnostov.com/license.html
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F Brake light switch
F47 Brake pedal switch
J59 X-contact relief relay
J104 ABS control unit
J519 Onboard supply control unit
J623 Engine control unit
SC5 Fuse 5 on fuse holder C
T4e 4-pin connector
T73a 73-pin connector
T73b 73-pin connector
T94 94-pin connector
  A33 Connection (75), in dash panel wiring harness
  A219 Connection (S contact), in main wiring harness
  B111 Positive connection 1 (30a), in interior wiring harness
  B177 Connection (61), in interior wiring harness
  D73 Positive connection (54), in engine compartment wiring harness
*Up to November 2010
*2From November 2010

Wiring Diagram VW POLO 2015 - Lambda probe - Air mass meter - Onboard supply control unit - Engine control unit - Lambda probe heater



Wiring Diagram  VW POLO 2015 - Lambda probe - Air mass meter - Onboard supply control unit - Engine control unit - Lambda probe heater https://portal-diagnostov.com/license.html
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G39 Lambda probe
G70 Air mass meter
J500 Power steering control unit
J519 Onboard supply control unit
J623 Engine control unit
T3m 3-pin connector
T3s 3-pin connector
T6e 6-pin connector
T73a 73-pin connector
T73b 73-pin connector
T94 94-pin connector
Z19 Lambda probe heater
  A139 Connection 3 (15) in dash panel wiring harness
  B277 Positive connection 1 (15a) in main wiring harness
  B383 Connection 1 (powertrain CAN bus, high), in main wiring harness
  B390 Connection 1 (powertrain CAN bus, low), in main wiring harness
*According to equipment

Wiring Diagram VW POLO 2015 - Cruise control system switch - Engine control unit - Injector - cylinder 1 - Injector - cylinder 2 - Injector - cylinder 3 - Injector - cylinder 4 - Fuel pressure regulating valve - Fuel metering valve



Wiring Diagram  VW POLO 2015 - Cruise control system switch - Engine control unit - Injector - cylinder 1 - Injector - cylinder 2 - Injector - cylinder 3 - Injector - cylinder 4 - Fuel pressure regulating valve - Fuel metering valve https://portal-diagnostov.com/license.html
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E45 Cruise control system switch
J623 Engine control unit
N30 Injector, cylinder 1
N31 Injector, cylinder 2
N32 Injector, cylinder 3
N33 Injector, cylinder 4
N276 Fuel pressure regulating valve
N290 Fuel metering valve
SB11 Fuse 11 on fuse holder B
T2cm 2-pin connector
T2cn 2-pin connector
T2co 2-pin connector
T2cp 2-pin connector
T2cq 2-pin connector
T2d 2-pin connector
T14 14-pin connector
T41 41-pin connector
T60 60-pin connector
T94 94-pin connector
  A130 Connection (CCS), in dash panel wiring harness
  B149 Positive connection 2 (15a), in interior wiring harness
  D110 Connection 8 in engine compartment wiring harness
*According to equipment

Wiring Diagram VW POLO 2015 - Engine speed sender - Coolant temperature sender - Throttle valve potentiometer - Fuel temperature sender - Throttle valve module - Engine control unit



Wiring Diagram  VW POLO 2015 - Engine speed sender - Coolant temperature sender - Throttle valve potentiometer - Fuel temperature sender - Throttle valve module - Engine control unit https://portal-diagnostov.com/license.html
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G28 Engine speed sender
G62 Coolant temperature sender
G69 Throttle valve potentiometer
G81 Fuel temperature sender
J338 Throttle valve module
J623 Engine control unit
T2cr 2-pin connector
T2cs 2-pin connector
T3n 3-pin connector
T5e 5-pin connector
T60 60-pin connector
  316 Earth connection (sender earth 2) in engine wiring harness

Wiring Diagram VW POLO 2015 - Exhaust gas recirculation potentiometer - Fuel pressure sender - Position sender for charge pressure positioner - Engine control unit - Exhaust gas recirculation valve



Wiring Diagram  VW POLO 2015 - Exhaust gas recirculation potentiometer - Fuel pressure sender - Position sender for charge pressure positioner - Engine control unit - Exhaust gas recirculation valve https://portal-diagnostov.com/license.html
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G212 Exhaust gas recirculation potentiometer
G247 Fuel pressure sender
G581 Position sender for charge pressure positioner
J623 Engine control unit
N18 Exhaust gas recirculation valve
T3o 3-pin connector
T3p 3-pin connector
T6q 6-pin connector
T60 60-pin connector
  85 Earth connection 1, in engine compartment wiring harness
  D141 Connection (5V) in engine prewiring harness

Wiring Diagram VW POLO 2015 - Hall sender - Radiator outlet coolant temperature sender - Exhaust gas temperature sender 1 - Engine control unit



Wiring Diagram  VW POLO 2015 - Hall sender - Radiator outlet coolant temperature sender - Exhaust gas temperature sender 1 - Engine control unit https://portal-diagnostov.com/license.html
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G40 Hall sender
G83 Radiator outlet coolant temperature sender
G235 Exhaust gas temperature sender 1
J623 Engine control unit
T2ct 2-pin connector
T2cw 2-pin connector
T3c 3-pin connector
T14 14-pin connector
T60 60-pin connector
T94 94-pin connector
  85 Earth connection 1, in engine compartment wiring harness
  327 Earth connection (sender earth), in engine compartment wiring harness
  D141 Connection (5V) in engine prewiring harness

Wiring Diagram VW POLO 2015 - Clutch pedal switch - Intake air temperature sender - Intake manifold pressure sender - Radiator fan control unit - Engine control unit - Radiator fan



Wiring Diagram  VW POLO 2015 - Clutch pedal switch - Intake air temperature sender - Intake manifold pressure sender - Radiator fan control unit - Engine control unit - Radiator fan https://portal-diagnostov.com/license.html
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F36 Clutch pedal switch
G42 Intake air temperature sender
G71 Intake manifold pressure sender
J293 Radiator fan control unit
J623 Engine control unit
SC2 Fuse 2 on fuse holder C
T4ab 4-pin connector
T4d 4-pin connector
T4f 4-pin connector
T8 8-pin connector
T94 94-pin connector
V7 Radiator fan
  82 Earth connection 1, in front left wiring harness
  D183 Connection 4 (87a) in engine compartment wiring harness
*Up to November 2010
*2From November 2010

Wiring Diagram VW POLO 2015 - High-pressure sender - Air conditioning system control unit - Engine control unit - Air conditioner compressor regulating valve



Wiring Diagram  VW POLO 2015 - High-pressure sender - Air conditioning system control unit - Engine control unit - Air conditioner compressor regulating valve https://portal-diagnostov.com/license.html
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G65 High-pressure sender
J32 Air conditioning system relay
J301 Air conditioning system control unit
J623 Engine control unit
N280 Air conditioner compressor regulating valve
T2eo 2-pin connector
T3ag 3-pin connector
T8 8-pin connector
T9l 9-pin connector
T16h 16-pin connector
T94 94-pin connector
  135 Earth connection 2, in dash panel wiring harness
  A20 Positive connection (15a), in dash panel wiring harness
  D155 Connection 1 (air conditioning system pressure switch), in engine compartment wiring harness
  L9 Connection 1, in air conditioning system wiring harness

Wiring Diagram VW POLO 2015 - Engine control unit - Charge pressure control solenoid valve - Exhaust gas recirculation cooler changeover valve - Coolant circulation pump 2



Wiring Diagram  VW POLO 2015 - Engine control unit - Charge pressure control solenoid valve - Exhaust gas recirculation cooler changeover valve - Coolant circulation pump 2 https://portal-diagnostov.com/license.html
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J623 Engine control unit
N75 Charge pressure control solenoid valve
N345 Exhaust gas recirculation cooler changeover valve
T2cj 2-pin connector
T2ck 2-pin connector
T3l 3-pin connector
T14 14-pin connector
T60 60-pin connector
T94 94-pin connector
V178 Coolant circulation pump 2
  281 Earth point 1, engine prewiring harness
  B574 Positive connection 20 (87a) in main wiring harness
  D189 Connection (87a) in engine prewiring harness

Wiring Diagram VW POLO 2015 - Fuel gauge sender - Fuel system pressurisation pump - Control unit in dash panel insert - Dash panel insert



Wiring Diagram  VW POLO 2015 - Fuel gauge sender - Fuel system pressurisation pump - Control unit in dash panel insert - Dash panel insert https://portal-diagnostov.com/license.html
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G Fuel gauge sender
G1 Fuel gauge
G6 Fuel system pressurisation pump
J285 Control unit in dash panel insert
K Dash panel insert
K28 Coolant temperature and coolant shortage warning lamp
K29 Glow period warning lamp
K83 Exhaust emissions warning lamp
K105 Reserve fuel warning lamp
T5 5-pin connector
T32 32-pin connector
  81 Earth connection 1, in dash panel wiring harness
  199 Earth connection 3, in dash panel wiring harness
  269 Earth connection (sender earth) 1, in dash panel wiring harness

Wiring Diagram VW POLO 2015 - Oil pressure switch - Brake fluid level warning contact - Vehicle speed sender - Control unit in dash panel insert - Dash panel insert



Wiring Diagram  VW POLO 2015 - Oil pressure switch - Brake fluid level warning contact - Vehicle speed sender - Control unit in dash panel insert - Dash panel insert https://portal-diagnostov.com/license.html
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F1 Oil pressure switch
F34 Brake fluid level warning contact
G68 Vehicle speed sender
J285 Control unit in dash panel insert
K Dash panel insert
K2 Alternator warning lamp
K3 Oil pressure warning lamp
K33 Brake fluid level warning lamp
T1o Single connector
T2cx 2-pin connector
T3au 3-pin connector
T14 14-pin connector
T32 32-pin connector
*According to equipment


VW POLO 2015 Overview of coupling stations and connectors

Overview of coupling stations and connectors
VW POLO 2015 Overview of coupling stations and connectors https://portal-diagnostov.com/license.html
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2 -  Coupling station for right exterior mirror -T10f-
q   Fitting location
5 -  Coupling stations for aerials
q   Fitting location: on rear cross member
q   Fitting location
q   Fitting location
12 -  Coupling station, engine -T14-
q   Fitting location
14 -  Coupling station on radiator fan -T4ab-
q   Fitting location

   
Coupling station for right exterior mirror -T10f-
Fitting location
1 -  Front passenger door control unit -J387-
2 -  16-pin connector -T16l-
3 -  4-pin connector -T4an-
4 -  Coupling station for left exterior mirror -T10f-
  Note:
The installation of the exterior mirror coupling station on the driver side is similar to the installation on the front passenger side.
 
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VW POLO 2015 Coupling station on right B-pillar T28c

Coupling station on right B-pillar -T28c-
Fitting location
1 -  Coupling station on right B-pillar -T28c-
 
VW POLO 2015 Coupling station on right B-pillar T28c https://portal-diagnostov.com/license.html
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VW POLO 2015 Coupling station for tank filler flap lock T2ea

Coupling station for tank filler flap lock -T2ea-
Fitting location
2-pin​ connector​ -T2ea--6-
  Note:
The illustration may deviate.
 
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VW POLO 2015 Coupling stations in rear lid

Coupling stations in rear lid
Fitting location
1 -  5-pin connector -T5j-
2 -  5-pin connector -T5i-
 
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VW POLO 2015 Rear lid coupling stations

Rear lid coupling stations
Fitting location
5-pin connector -T5k--4-
5-pin connector -T5h--5-
  Note:
The illustration may deviate.
 
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VW POLO 2015 Coupling station on left B-pillar T28b

Coupling station on left B-pillar -T28b-
Fitting location
1 -  Coupling station on left B-pillar -T28b-
  Note:
The installation of the coupling station on the left side is similar to the right side.
 
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VW POLO 2015 Coupling station for left exterior mirror T10v

Coupling station for left exterior mirror -T10v-
Fitting location
1 -  Driver door control unit -J386-
2 -  16-pin connector -T16g-
3 -  4-pin connector -T4am-
4 -  Coupling station for left exterior mirror -T10v-
 
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VW POLO 2015 Coupling station on heater and air conditioner unit T10c

Coupling station on heater and air conditioner unit -T10c-
Fitting location
Coupling station on heater and air conditioner unit -T10c--arrowl-
 
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VW POLO 2015 Coupling station, engine T14

Coupling station, engine -T14-
Fitting location
Coupling station, engine -T14--3-
 
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VW POLO 2015 Coupling station on radiator fan T4ab

Coupling station on radiator fan -T4ab-
Fitting location
1 -  Radiator fan control unit -J293-
2 -  Coupling station on radiator fan -T4ab-
 
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VW POLO 2015



VW POLO 2015 Overview of earth points

Overview of earth points
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   61 Earth point on left C-pillar -1-
q   Fitting location
   50 Earth point on left in luggage compartment -1-
q   Fitting location
   671 Earth point 1 on front of left longitudinal member -2-
q   Fitting location
   624 Earth point next to starter battery -3-
q   Fitting location
   640 Earth point 2 on left in engine compartment -4-
q   Fitting location
   641 Earth point 3 on left in engine compartment -4-
q   Fitting location
   13 Earth point on right in engine compartment -6-
q   Fitting location
   606 Earth point under centre console near gearstick -7-
q   Fitting location
   687 Earth point 1 on centre tunnel -7-
q   Fitting location
   688 Earth point 2 on centre tunnel -7-
q   Fitting location

   
   61 Earth point on left C-pillar -1-
   Torque: 6 Nm
   50 Earth point on left in luggage compartment -2-
   Torque: 2 Nm
 
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   671 Earth point 1 on front of left longitudinal member -1-
   Torque: 16 Nm
 
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   624 Earth point next to starter battery -1-
   Torque: 16 ± 2 Nm
 
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   640 Earth point 2 on left in engine compartment -1-
   Torque: 16 Nm
   641 Earth point 3 on left in engine compartment -2-
   Torque: 16 Nm
 
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   685 Earth point 1 on front of right longitudinal member -1-
   Torque: 9 ± 1 Nm
 
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   13 Earth point on right in engine compartment -1-
   Torque: 16 Nm
 
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   606 Earth point under centre console near gearstick -1-
   Torque: 9 Nm
   688 Earth point 2 on centre tunnel -3-
   Torque: 9 Nm
 
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VW POLO 2015 Overview of control units

Overview of control units
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1 -  Airbag​ control​ unit​ -J234-
q   Connector assignment
2 -  Onboard supply control unit -J519-
q   Connector assignment
3 -  Control unit in dash panel insert -J285-
q   Connector assignment
4 -  Driver door control unit -J386-
q   Connector assignment
5 -  Rear right door control unit -J389-
q   Connector assignment
q   Connector assignment
7 -  Rear left door control unit -J388-
q   Connector assignment
8 -  Front passenger door control unit -J387-
q   Connector assignment
9 -  Radio -R-
9 -  Air​ conditioning​ system​ control​ unit​ -J301-
11 -  Engine control unit -J623-
q   Connector assignment
11 -  Power steering sensor -G250-
q   Fitting location: on left in engine compartment, behind battery
q   Connector assignment
13 -  Power steering control unit -J500-
14 -  Radiator fan control unit -J293-
q   Fitting location from May 2010
14 -  Automatic glow period control unit -J179-

   
Airbag​ control​ unit​ -J234-
Fitting location:
1 -  606 Earth point under the centre console near gearstick
2 -  687 Earth point 1 on centre tunnel
3 -  688 Earth point 2 on centre tunnel
4 -  Airbag​ control​ unit​ -J234-
 
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Connector assignment:
VW POLO 2015 Overview of control units https://portal-diagnostov.com/license.html
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1 -  Airbag​ control​ unit​ -J234-
2 -  50-pin​ connector​ -T50-

   


VW POLO 2015 Onboard supply control unit J519

Onboard supply control unit -J519-
Fitting location:
VW POLO 2015 Onboard supply control unit J519 https://portal-diagnostov.com/license.html
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1 -  Onboard supply control unit -J519-

   
Connector assignment:
VW POLO 2015 Onboard supply control unit J519 https://portal-diagnostov.com/license.html
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A -  73-pin connector -T73a-
B -  73-pin connector -T73b-

   
Description of signal onboard supply control unit -J519-
Connector Pin Terminal
A 1 -
A 2 -
A 3 -
A 4 Interior lighting out put signal, door contact switch
A 5 -
A 6 -
A 7 -
A 8 -
A 9 -
A 10 Rear lid release motor output signal
A 11 Central locking motor "lock" output signal for all doors
A 12 Central locking motor output signal for driver's door
A 13 -
A 14 Central locking earth input signal (31)
A 15 Central locking motor output signal for front passenger door and rear doors
A 16 Central locking supply input signal (30)
A 17 Central locking lock unit input signal for rear left door
A 18 Central locking lock unit input signal for rear right door
A 19 Driver side door contact switch input signal
A 20 Front passenger side door contact switch input signal
A 21 Central locking lock unit input signal for front passenger door
A 22 Central locking lock unit input signal for driver's door
A 23 Rear lid handle release button input signal
A 24 Central locking input signal, driver door
A 25 Interior locking button input signal
A 26 Door contact switch input signal for rear right door
A 27 -
A 28 Hazard warning light button input signal
A 29 Horn plate input signal
A 30 Rear lid lock position 2 input signal
A 31 Rear lid lock position 1 input signal
A 32 Right turn signal switch input signal
A 33 Left turn signal switch input signal
A 34 Door contact switch input signal for rear left door
A 35 -
A 36 -
A 37 -
A 38 -
A 39 Earth input signal (31)
A 40 -
A 41 -
A 42 Supply input signal (86s) for ignition/starter switch
A 43 Brake pedal position sender input signal
A 44 Supply input signal (15) for ignition/starter switch
A 45 Side light switch input signal
A 46 -
A 47 -
A 48 -
A 49 -
A 50 -
A 51 -
A 52 Fuel supply relay output signal
A 53 -
A 54 -
A 55 -
A 56 Hazard warning light system warning lamp signal output
A 57 -
A 58 Central locking SAFE function warning lamp output signal
A 59 Interior locking warning lamp output signal
A 60 Heated rear window warning lamp output signal
A 61 -
A 62 -
A 63 -
A 64 -
A 65 Supply output signal (30G), interior lights
A 66 Supply input signal (30), interior lights
A 67 -
A 68 Supply input signal (30), window wiper
A 69 Window wiper position 1 output signal
A 70 Window wiper earth input signal
A 71 Window wiper position 2 output signal
A 72 Horn output signal
A 73 Horn supply input signal (30)
B 1 -
B 2 -
B 3 -
B 4 -
B 5 -
B 6 -
B 7 -
B 8 -
B 9 -
B 10 -
B 11 -
B 12 -
B 13 Turn signal and brake light supply input signal (30)
B 14 Left turn signal output signal
B 15 Right turn signal output signal
B 16 Brake lights output signal
B 17 LIN bus, door control unit and switches in steering wheel
B 18 Powertrain CAN, low
B 19 Powertrain CAN, high
B 20 Convenience CAN, high
B 21 Convenience CAN, low
B 22 Diagnosis CAN, low
B 23 Diagnosis CAN, high
B 24 -
B 25 -
B 26 -
B 27 Window wiper position 1 input signal
B 28 -
B 29 -
B 30 -
B 31 Heated rear window button input signal
B 32 Wiper limit switch input signal
B 33 -
B 34 Switch and Instrument Illumination (58d) Output Signal
B 35 -
B 36 -
B 37 Signal (K), diagnosis
B 38 Earth input signal (31) for electronics
B 39 Supply input signal (30) for electronics
B 40 -
B 41 -
B 42 -
B 43 -
B 44 -
B 45 -
B 46 -
B 47 -
B 48 Reversing light switch input signal
B 49 Signal (L) alternator
B 50 Terminal 50 input signal from ignition/starter switch
B 51 Supply input signal (75a) for ignition/starter switch
B 52 -
B 53 Window wiper position 2 input signal
B 54 -
B 55 -
B 56 -
B 57 -
B 58 -
B 59 Input signal for reference voltage (30)
B 60 Input signal for earth - reference voltage (31)
B 61 Washer pump motor and rear window wiper motor output signal
B 62 Windscreen wiper intermittent operation input signal
B 63 Heated rear window output signal
B 64 -
B 65 -
B 66 -
B 67 Heated rear window supply input signal (30)
B 68 -
B 69 -
B 70 -
B 71 -
B 72 -
B 73 -

   


VW POLO 2015 Control unit in dash panel insert J285

Control unit in dash panel insert -J285-
VW POLO 2015 Control unit in dash panel insert J285 https://portal-diagnostov.com/license.html
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1 -  Control unit in dash panel insert -J285-
2 -  32-pin​​ connector​ -T32-

   


VW POLO 2015 Driver door control unit J386

Driver door control unit -J386-
Fitting location:
1 -  Driver door control unit -J386-
2 -  16-pin connector -T16g-
3 -  4-pin connector -T4am-
4 -  Not installed
  Note:
Note Installation of door control unit on front passenger side is similar to installation on driver side.
 
VW POLO 2015 Driver door control unit J386 https://portal-diagnostov.com/license.html
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Connector assignment.
VW POLO 2015 Driver door control unit J386 https://portal-diagnostov.com/license.html
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1 -  Driver door control unit -J386-
2 -  16-pin connector -T16g-

   


VW POLO 2015 Rear right door control unit J389

Rear right door control unit -J389-
Fitting location:
1 -  Rear right door control unit -J389-
2 -  4-pin​ connector​ -T4ap-
3 -  16-pin​ connector​ -T16k-
  Note:
The installation of the rear right door control unit is similar to installation on rear left door.
 
VW POLO 2015 Rear right door control unit J389 https://portal-diagnostov.com/license.html
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Connector assignment.
VW POLO 2015 Rear right door control unit J389 https://portal-diagnostov.com/license.html
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1 -  Rear right door control unit -J389-
2 -  16-pin​ connector​ -T16k-

   


VW POLO 2015 Parking aid control unit J446

Parking aid control unit -J446-
Fitting location
1 -  Parking aid control unit -J446-
2 -  Not installed
3 -  Not installed
4 -  16-pin connector -T16e-
5 -  12-pin​ connector​ -T12-
6 -  2-pin​ connector​ -T2ea-
  Note:
The illustration may deviate.
 
VW POLO 2015 Parking aid control unit J446 https://portal-diagnostov.com/license.html
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Connector assignment
VW POLO 2015 Parking aid control unit J446 https://portal-diagnostov.com/license.html
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A -  16-pin connector -T16e-
B -  Vacant
C -  12-pin​ connector​ -T12-
D -  Parking aid control unit -J446-

   


VW POLO 2015 Rear left door control unit J388

Rear left door control unit -J388-
Fitting location:
1 -  Rear left door control unit -J388-
2 -  4-pin connector -T4ao-
3 -  16-pin connector -T16j-
 
VW POLO 2015 Rear left door control unit J388 https://portal-diagnostov.com/license.html
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Connector assignment.
VW POLO 2015 Rear left door control unit J388 https://portal-diagnostov.com/license.html
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1 -  Rear left door control unit -J388-
2 -  16-pin connector -T16j-

   


VW POLO 2015 Front passenger door control unit J387

Front passenger door control unit -J387-
Fitting location:
1 -  Front passenger door control unit -J387-
2 -  16-pin connector -T16l-
3 -  4-pin connector -T4an-
4 -  Not installed
 
VW POLO 2015 Front passenger door control unit J387 https://portal-diagnostov.com/license.html
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Connector assignment.
VW POLO 2015 Front passenger door control unit J387 https://portal-diagnostov.com/license.html
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1 -  Front passenger door control unit -J387-
2 -  16-pin connector -T16l-

   


VW POLO 2015 Radio R

Radio -R-
Connector assignment:
VW POLO 2015 Radio R https://portal-diagnostov.com/license.html
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A -  Radio -R-
B -  Quadlock Connector
q   8-pin connector, black -T8k-
q   8-pin connector, brown -T8j-
q   12-pin connector, blue -T12f-
C -  Radio -R-
D -  Single connector for aerial
E -  Not present
F -  Not present
G -  Not present

   


VW POLO 2015 Air​ conditioning​ system​ control​ unit​ J301

Air​ conditioning​ system​ control​ unit​ -J301-
Connector assignment:
VW POLO 2015 Air​ conditioning​ system​ control​ unit​ J301 https://portal-diagnostov.com/license.html
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A -  5-pin connector -T5l-
B -  16-pin connector -T16h-
C -  18-pin​ connector​ -T18-
D -  Air​ conditioning​ system​ control​ unit​ -J301-

   


VW POLO 2015 Multimedia system control unit J650

Multimedia system control unit -J650-
VW POLO 2015 Multimedia system control unit J650 https://portal-diagnostov.com/license.html
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1 -  Multimedia system control unit -J650-
2 -  12-pin connector -T12e-
  Note:
The illustration may deviate.

   


VW POLO 2015 Engine control unit J623

Engine control unit -J623-
Fitting location
1 -  Engine control unit -J623-
2 -  Not present
  Note:
The illustration may deviate.
 
VW POLO 2015 Engine control unit J623 https://portal-diagnostov.com/license.html
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VW POLO 2015 Engine control unit J623

Engine control unit -J623-
Connector assignment:
VW POLO 2015 Engine control unit J623 https://portal-diagnostov.com/license.html
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-T80- -  80-pin connector
  Note:
t  The T80 connector is composed of a 52-pin connector and a 28-pin connector.
t  Depending on equipment

   
Connector assignment:
VW POLO 2015 Engine control unit J623 https://portal-diagnostov.com/license.html
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A -  Engine control unit -J623-
B -  94-pin​ connector​ -T94-
C -  60-pin​ connector​ -T60-
  Note:
t  The connector is composed of a 94-pin connector and a 60-pin connector.
t  Depending on equipment

   


VW POLO 2015 ABS control unit J104

ABS control unit -J104-
Connector assignment:
VW POLO 2015 ABS control unit J104 https://portal-diagnostov.com/license.html
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A -  ABS control unit -J104-
B -  38-pin​​ connector​ -T38-



VW POLO 2015

Power steering control unit -J500- , from November 2009
  Note:
With vehicles from May 2010, see overview of control units, on item
   
Fitting location:
VW POLO 2015 https://portal-diagnostov.com/license.html
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1 -  4-pin connector -T4z-
2 -  2-pin​ connector​ -T2di-
3 -  3-pin connector -T3s-
4 -  Power steering control unit -J500-
5 -  Steering hydraulics pump -V119-
6 -  Bass tone horn -H7- , 2-pin connector -T2fd-
7 -  Treble tone horn -H2- , 2-pin connector -T2fc-

   


VW POLO 2015 Radiator fan control unit J293

Radiator fan control unit -J293-
Fitting location:
1 -  Radiator​ fan​ thermal​ switch -F18- (T3af)
2 -  3-pin connector, radiator fan -T3ae-
3 -  6-pin connector -T6ab-
4 -  4-pin connector -T4ab-
5 -  Radiator fan control unit -J293-
 
VW POLO 2015 Radiator fan control unit J293 https://portal-diagnostov.com/license.html
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VW POLO 2015 Automatic glow period control unit J179

Automatic glow period control unit -J179-
1 -  Fuse holder A -SA-
2 -  Fuse holder C -SC-
3 -  Automatic glow period control unit -J179-
 
VW POLO 2015 Automatic glow period control unit J179 https://portal-diagnostov.com/license.html
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VW POLO 2015

Power steering control unit -J500- , from May 2010
Fitting location
1 -  Power steering control unit -J500-
2 -  Electromechanical power steering motor -V187-
 
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Connector assignment
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1 -  Power steering control unit -J500-
A -  2-pin​ connector​ -T2di- (J500)
B -  3-pin connector -T3s- (J500)
C -  6-pin connector -T6bc- (V187)
D -  6-pin connector -T6bd- (G269)

   


VW POLO 2015

Radiator fan control unit -J293- , from May 2010
1 -  Radiator fan control unit -J293-
2 -  4-pin connector -T4ab-
 
VW POLO 2015 https://portal-diagnostov.com/license.html
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