VW POLO 2010 – Anti-lock brake system (ABS) with electronic differential lock (EDL) and traction control system (TCS) and electronic stabilisation program (ESP), BME . Wiring diagrams, Pin Connector, Location – Wiring diagrams for cars
AUTOMOTIVE ELECTRICIANS PORTAL
VW POLO 2010 – Anti-lock brake system (ABS) with electronic differential lock (EDL) and traction control system (TCS) and electronic stabilisation program (ESP), BME . Wiring diagrams, Pin Connector, Location
Wiring Diagram VW POLO 2010 - Brake light switch - Brake pedal switch - ABS control unit https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html
Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO A Battery D Ignition/starter switch F Brake light switch F47 Brake pedal switch J104 ABS control unit J623 Engine control unit SB4 Fuse 4 on fuse holder B SB23 Fuse 23 on fuse holder B SB27 Fuse 27 on fuse holder B SB32 Fuse 32 on fuse holder B S178 Fuse 6 (30), in battery fuse holder S179 Fuse 7 (30), in battery fuse holder S268 Fuse 10 (30), in battery fuse holder T3a 3-pin connector, on left on bulkhead T11c 11-pin connector, on left on bulkhead T38 38-pin connector A2 Positive connection (15), in dash panel wiring harness A15 Positive connection (15), in instrument wiring harness A89 Connection 2 (54) in dash panel wiring harness A100 Connection 2 (87) in dash panel wiring harness A104 Positive connection 2 (15), in dash panel wiring harness B170 Positive connection 2 (30), in interior wiring harness D73 Positive connection (54), in engine compartment wiring harness D101 Connection 1 in engine compartment wiring harness * see applicable current flow diagram for engine *2 Only models with electronic stabilisation program (ESP)
Wiring Diagram VW POLO 2010 - Rear right speed sensor - Front right speed sensor - Rear left speed sensor - Front left speed sensor - ABS control unit G44 Rear right speed sensor G45 Front right speed sensor G46 Rear left speed sensor G47 Front left speed sensor J104 ABS control unit J503 Control unit with display for radio and navigation N99 Front right ABS inlet valve N100 Front right ABS outlet valve N101 Front left ABS inlet valve N102 Front left ABS outlet valve N133 Rear right ABS inlet valve N134 Rear left ABS inlet valve N135 Rear right ABS outlet valve N136 Rear left ABS outlet valve T8c 8-pin connector T8x 8-pin connector, on left on bulkhead T9a 9-pin connector, on left on bulkhead T38 38-pin connector J3 Connection 1, in ABS wiring harness J5 Connection 2, in ABS wiring harness J7 Connection 3, in ABS wiring harness J8 Connection 4, in ABS wiring harness * Only models with radio navigation system
Wiring Diagram VW POLO 2010 - Lateral acceleration sender - Yaw rate sender - ESP sensor unit - ABS control unit - ABS return flow pump G200 Lateral acceleration sender G202 Yaw rate sender G419 ESP sensor unit J104 ABS control unit J105 ABS return flow pump relay J106 ABS solenoid valve relay N225 Vehicle stabilization program switch valve 1 N226 Vehicle stabilization program switch valve 2 N227 Vehicle stabilization program high-pressure valve 1 N228 Vehicle stabilization program high-pressure valve 2 T9a 9-pin connector, on left on bulkhead T38 38-pin connector V39 ABS return flow pump 110 Earth connection 2, in dash panel wiring harness 439 Earth connection 3, in dash panel wiring harness * Only models with electronic stabilisation program (ESP)
Wiring Diagram VW POLO 2010 - TCS and ESP button - Tyre pressure monitor display button - ABS control unit E20 Switch and instrument illumination regulator E132 Traction control system switch E256 TCS and ESP button E492 Tyre pressure monitor display button J104 ABS control unit L71 Traction control switch illumination bulb L76 Button illumination bulb T8x 8-pin connector, on left on bulkhead T9a 9-pin connector, on left on bulkhead T38 38-pin connector 110 Earth connection 2, in dash panel wiring harness A4 Positive connection (58b), in dash panel wiring harness A140 Connection (TCS), in dash panel wiring harness * According to equipment
Wiring Diagram VW POLO 2010 - Steering angle sender - ABS control unit - Control unit in dash panel insert G85 Steering angle sender J104 ABS control unit J285 Control unit in dash panel insert J519 Onboard supply control unit K47 ABS warning lamp K155 ESP and TCS warning lamp K220 Tyre pressure monitor warning lamp T8c 8-pin connector T9a 9-pin connector, on left on bulkhead T11a 11-pin connector, on left on bulkhead T16a 16-pin connector T32a 32-pin connector T38 38-pin connector T41 41-pin connector 110 Earth connection 2, in dash panel wiring harness A121 Connection (high bus), in dash panel wiring harness A122 Connection (low bus), in dash panel wiring harness A132 Connection (TCS/ESP), in dash panel wiring harness A140 Connection (TCS), in dash panel wiring harness D159 Connection (high bus), in engine compartment wiring harness D160 Connection (low bus), in engine compartment wiring harness * Only models with electronic stabilisation program (ESP)
VW POLO 2010 Overview of all control units 6 - Engine control units -J248-
ABS control unit -J104-
On right of bulkhead in engine compartment ⇒ -1-
Polo Fitting Locations No. 805 / 3
Connectors for ABS control unit -J104-
Polo Fitting Locations No. 805 / 4
Connectors for ABS control unit -J104-
VW POLO 2010 front left in engine compartment
VW POLO 2010 Automatic gearbox control unit -J217- in engine compartment before battery
Polo Fitting Locations No. 805 / 7
Connectors for automatic gearbox control unit -J217-
A - Automatic gearbox control unit -J217-
VW POLO 2010 Power steering control unit -J500- In engine compartment, on front of left longitudinal member
3 - Connector, depends on equipment -T3s- or -T4s-
VW POLO 2010 Radiator fan control unit -J293- Front left in engine compartment ⇒ -arrow A-
VW POLO 2010 NOx sensor control unit -J583- Under vehicle, near catalytic converter ⇒ -arrow-
A - 10-pin connector, black (T10)
B - 14-pin connector, black (T14x)
VW POLO 2010 Engine control unit - J... On left of bulkhead ⇒ -arrow-
Engine control unit - J...
Note:
Note: see respective current flow diagram for engine control unit.
Note:
t Note Connector T80 comprises a 52-pin and a 28-pin connector.
t * Depending on equipment
t Connector 121, see 207/12
t Connector T94 and T60, see 207/13
Polo Fitting Locations No. 805 / 13
Engine control unit - J...
Note:
Note: see respective current flow diagram for engine control unit.
A - Engine control unit, 121-pin
Note:
Note Connector T121 comprises an 81-pin connector and a 40-pin connector.
Polo Fitting Locations No. 805 / 14
Engine control unit - J...
Note:
Note: see respective current flow diagram for engine control unit.
A - Engine control unit, 154-pin
Note:
Note Connector T154 comprises a 94-pin and a 60-pin connector.
VW POLO 2010 VW POLO 2010 Coupling station rear lid 1 - 5-pin connector, vacant
2 - 5-pin connector -T5b-, brown
3 - 5-pin connector -T5e-, black
VW POLO 2010 coupling station heater, air conditioning system
1 - 2-pin connector -T2i-, black
2 - 10-pin connector -T10c-, black
3 - 2-pin connector -T2-, black
VW POLO 2010 Coupling station driver seat VW POLO 2010 coupling station front passenger seat
VW POLO 2010 Coupling station bulkhead (14-pin)
Polo Fitting Locations No. 806 / 6
VW POLO 2010 Coupling station left in engine compartment 1 - 2-pin connector -T2g-, glow plugs (engine codes ASY, AXR AMF, ASZ)
2 - 14-pin connector -T14-, black
VW POLO 2010 Coupling station, on right in engine compartment
1 - 2-pin connector, charge pressure control solenoid valve*
2 - 2-pin connector, activated charcoal filter system solenoid valve*
3 - 2-pin connector, coolant shortage indicator sender *
4 - 6-pin connector, Lambda probe before catalytic converter*
5 - 2-pin connector, temperature sensor after DPF*
6 - 2-pin connector, temperature sensor before DPF*
7 - 2-pin connector, exhaust gas temperature sensor*
* - Not with all levels of equipment
VW POLO 2010 Overview of control units q From November 2007, Fitting Locations
5 - Parking aid control unit -J446-
Polo Fitting Locations No. 804 / 2
q From November 2007, Fitting Locations
q From November 2007, Fitting Locations
q Heated driver seat control unit -J131-
q Heated front seats control unit -J774-
11 - Dipped headlight control unit, on/off (Coming home system) -J665-
q ⇒ Fitting locations; Relay assignment; Relay carrier (15 slot) page 803/3 position -7-
Polo Fitting Locations No. 804 / 3
14 - Air conditioning system control unit -J301-
q ⇒ Workshop manual; Heating; Air conditioning System; Heating, air conditioning system; Repair group 87
q Connector, models with no side airbag
q Connector, models with side airbag
Polo Fitting Locations No. 804 / 4
q From November 2007, Fitting Locations
q Discontinued from November 2005
Polo Fitting Locations No. 804 / 5
Under dash panel ⇒ Position 2
Connectors convenience system central control unit -J393-
A - Convenience system central control unit
VW POLO 2010 32-pin connector,T32a, on dash panel insert -J285-
Polo Fitting Locations No. 804 / 8
- 16 - Coolant shortage indicator sender
- 17 - Immobilizer reader coil
- 18 - Rear fog light warning lamp
- 19 - Fog light warning lamp
- 20 - Belt switch warning lamp
- 22 - Brake fluid level warning contact
- 23 - Oil pressure switch
- 27 - Multifunction display
- 30 - Windscreen washer fluid level sender
- 31 - Ambient temperature sensor
- 32 - Terminal 31 for sender-output
VW POLO 2010 8-pin connector, T8c, on dash panel insert -J285-
- 1 - Brake pad warning lamp
- 4 - Right parking light
- 5 - Terminal 15 - input
- 7 - Terminal 30 - input
- 8 - Terminal 31 - input
VW POLO 2010 Right door control unit, to November 2007 Front passenger door control unit -J387-
A - Front passenger door control unit
Rear right door control unit -J389-
A - Rear right door control unit
VW POLO 2010 Right door control unit, from November 2007 Front passenger door control unit -J387-
A - Front passenger door control unit
Rear right door control unit -J389-
A - Rear right door control unit
VW POLO 2010 Parking aid control unit -J446- On right behind luggage compartment side trim
1 - Parking aid control unit -J446-
2 - Rear parking aid warning buzzer -H15-
A - 16-pin connector -T16d-
B - 12-pin connector -T12n-
C - 2-pin connector -T2aa-
Connectors for parking aid control unit -J446- A - Parking aid control unit
VW POLO 2010 Fuel pump control unit -J538- Under rear bench seat ⇒ -arrow-
VW POLO 2010 Left door control unit, to November 2007 Driver door control unit -J386-
A - Driver door control unit
Rear left door control unit -J388-
A - Rear left door control unit
VW POLO 2010 Left door control unit, from November 2007 Driver door control unit -J386-
A - Driver door control unit
Rear left door control unit -J388-
A - Rear left door control unit
VW POLO 2010 Heated driver seat control unit -J131- On driver seat frame ⇒ -arrow-
VW POLO 2010 Heated front passenger seat control unit -J132-
On seat frame, front passenger side ⇒ -arrow-
Notes:
t Illustration shows driver side. The front passenger side is similar.
t Heated driver seat control unit - J131 - or Heated front passenger seat control unit - J132 - will be discontinued from November 2005 and will be replaced by Heated front seats control unit - J774
VW POLO 2010 Heated front seats control unit -J774-
On driver seat frame ⇒ -arrow-
Note:
The Heated front seats control unit -J774- will replace from November 2005 the heated driver seat control unit -J131- and the heated front passenger seat control unit -J132-
VW POLO 2010 Onboard supply control unit -J519- Under dash panel ⇒ Position 1
VW POLO 2010 Airbag control unit -J234- Under centre console at front ⇒ -arrow-
Note:
Earth connection via housing for vehicle earth!
Connectors on airbag control unit -J234- Models with no side airbag
Models with no side airbag
VW POLO 2010 Mobile telephone operating electronics control unit -J412-
Polo Fitting Locations No. 804 / 24
A - Mobile telephone operating electronics control unit
VW POLO 2010 Overview of all earth points
671 - Earth point 1, on front of left longitudinal member
12 - Earth point, on left in engine compartment
652 - Earth point, engine and gearbox earth
11 - Earth point, in battery box
640 - Earth point 2, in engine compartment
29 - Earth point, on left in engine compartment, behind battery
606 - Earth point, under centre console, near selector lever
61 - Earth point, on left C-pillar
Polo Fitting Locations No. 801 / 2
14 - Earth point, on gearbox (depends on equipment)
13 - Earth point, on right in engine compartment
15 - Earth point, on cylinder head (depends on equipment)
614 - Earth point 2, on right in engine compartment
610 - Earth point (audio), at front under centre console
637 - Earth point, airbag control unit
671 - Earth point 1, on front of left longitudinal member
Note:
12 - Earth point, on left in engine compartment
14 - Earth point, on gearbox
Note:
11 - Earth point, in battery box
640 - Earth point 2, in engine compartment
29 - Earth point, on left in engine compartment behind battery
61 - Earth point, left C-pillar
Note:
614 - Earth point 2, on right in engine compartment
15 - Earth point, on cylinder head
Note:
VW POLO 2010 Earth points, in interior 637 - Earth point, airbag control unit
Note:
Earth connection via housing for vehicle earth!
610 - Earth point (audio), under front of centre console
Note:
Discontinued from November 2006
606 - Earth point, under centre console near gear stick
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