VW POLO 2004 – Headlight washer system HWS . Wiring diagrams, Pin Connector, Location – Schémata zapojení pro automobily
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VW POLO 2004 – Headlight washer system HWS . Wiring diagrams, Pin Connector, Location
Wiring Diagram VW POLO 2004 - Onboard supply control unit - headlight washer system relay - headlight washer system pump https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html
Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO E1 Light switch D Ignition/starter switch J39 Headlight washer system relay J519 Onboard supply control unit SB52 Fuse 52 in fuse holder T2g 2-pin connector T3s 3-pin connector T6c 6-pin connector T17 17-pin connector T18b 18-pin connector V11 Headlight washer system pump 80 Earth connection 1, in dash panel wiring harness A104 Positive connection 2 (15), in dash panel wiring harness B157 Positive connection -3- (15a), in interior wiring harness
VW POLO 2004 Overview of relay carrier locations 1 - Relay carrier (15-pin)
q Vehicles from November 2001
Relay carrier (15 slot), from November 2001
1 - Driving school mode relay -746-
3 - Glow plug relay -J52- (100)
3 - Motronic current supply relay -J271- (103)
4 - Fuel pump relay -J17- (53)
5 - Warning lamps relay -J560- (449)
6 - Headlight washer system -J39- (53)
7 - Starter inhibitor relay -J207- (126)
8 - Low heat output relay -J359- (53)
9 - High heat output relay -J360- (100)
Polo Fitting Locations No. 803 / 3
10 - Motronic current supply relay -J271- (100) or (429)
10 - Current supply relay -J16- (429)
10 - Current supply relay -J16- (53)
11 - X-contact relief relay -J59- (18)
12 - Fuel supply relay -J643- (404)
13 - Fuel pump relay -J17- (167)
15 - Diesel direct injection system relay -J317- (109)
VW POLO 2004 Relay carrier (15 slot), from May 2005 1 - Secondary air pump relay -J299-
1 - Folding exterior mirror control unit -J351- (361)
2 - Folding exterior mirror control unit -J351- (361)
2 - Driving school mode relay -J746-
3 - Glow plug relay -J52- (103)
3 - Motronic current supply relay -J271- (100)
4 - Fuel pump relay -J17- (53)
5 - Door warning lamps relay -J560- (449)
5 - Brake light suppression relay -J508- (489)
q November 2005 to November 2006
6 - Headlight washer system relay -J39- (53)
Polo Fitting Locations No. 803 / 5
7 - Dipped headlight control unit, on/off (coming home system) -J665- (449)
8 - Low heat output relay -J359- (53)
8 - Coolant pump relay -J235- (53)
9 - High heat output relay -J360- (100)
10 - Motronic current supply relay -J271- (429)
q Only engine codes BMD and BME
10 - Radiator fan relay -J26- (53)
q Only engine codes ASZ and BLT
11 - X-contact relief relay -J59- (100)
12 - Fuel supply relay -J643- (404)
q Only engine codes BMD and BXU
Polo Fitting Locations No. 803 / 6
13 - Fuel pump relay -J17- (167)
q S276 - Heater element fuse 1 - 40A
q S277 - Heater element fuse 2 - 40A
q S278 - Heater element fuse 3 - 40A
15 - Terminal 30 voltage supply relay -J317- (109)/(643)
q Petrol engines with engine code BJX or BUD
15 - Starter inhibitor relay -J207- (53)
q Only engine code BKY with automatic gearbox
15 - Motronic current supply relay -J271- (109)
q Only engine codes BUD and BTS
15 - Fuel pump relay -J17- (167)/(447)
q Only engine codes BMD and BME
VW POLO 2004 Relay carrier (15 slot), from May 2008 1 - Secondary air pump relay -J299- (100)
1 - Folding exterior mirror control unit -J351- (361)
2 - Folding exterior mirror control unit -J351- (361)
2 - Driving school mode relay -J746- (467)
3 - Glow plug relay -J52- (100)
q Only engine codes AXR, BNV, BNM
4 - Fuel pump relay -J17- (53)
6 - Headlight washer system relay -J39- (53)
¹) Gradual introduction in model year 2008
Polo Fitting Locations No. 803 / 8
7 - Dipped headlight control unit, on/off (coming home system) -J665- (456)
8 - Low heat output relay -J359- (53)
9 - High heat output relay -J360- (100)
10 - Motronic current supply relay -J271- (429)
q Only engine codes BBM, BZG
10 - Radiator fan relay -J26- (53)
q Only engine codes ASZ, BLT
11 - X-contact relief relay -J59- (100)
12 - Fuel supply relay -J643- (404)
q Only engine codes BTS, BUD, BZG
Polo Fitting Locations No. 803 / 9
13 - Fuel pump relay -J17- (53)
q S276 - Heater element fuse 1 - 40A
q S277 - Heater element fuse 2 - 40A
q S278 - Heater element fuse 3 - 40A
15 - Terminal 30 voltage supply relay - J317 (643)
15 - Motronic current supply relay -J271- (643)
q Not engine codes BUD, BTS
¹) Discontinued with gradual introduction in model year 2008
VW POLO 2004 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 2004 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 2004 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 2004 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 2004 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 2004 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 2004 Fuel pump control unit -J538- Under rear bench seat ⇒ -arrow-
VW POLO 2004 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 2004 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 2004 Heated driver seat control unit -J131- On driver seat frame ⇒ -arrow-
VW POLO 2004 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 2004 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 2004 Onboard supply control unit -J519- Under dash panel ⇒ Position 1
VW POLO 2004 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 2004 Mobile telephone operating electronics control unit -J412-
Polo Fitting Locations No. 804 / 24
A - Mobile telephone operating electronics control unit
VW POLO 2004 VW POLO 2004 Coupling station rear lid
1 - 5-pin connector, vacant
2 - 5-pin connector -T5b-, brown
3 - 5-pin connector -T5e-, black
VW POLO 2004 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 2004 Coupling station driver seat VW POLO 2004 coupling station front passenger seat
VW POLO 2004 Coupling station bulkhead (14-pin)
Polo Fitting Locations No. 806 / 6
VW POLO 2004 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 2004 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 2004 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 2004 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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