VW POLO 2010 – Automatic gearbox (Polo Limousine) . Wiring diagrams, Pin Connector, Location

Wiring Diagram VW POLO 2010 - Battery - Starter - Alternator - Voltage regulator - Onboard power supply control unit

A	Battery
B	Starter
C	Alternator
C1	Voltage regulator
J519	Onboard power supply control unit
J687	4MV (injection system) control unit
S162	Fuse -1- (30), in battery fuse holder
S163	Fuse -2- (30), in battery fuse holder
S268	Fuse -10- (30), in battery fuse holder
T1a	Single connector, on starter
T2x	2-pin connector, near dual tone horn
T2y	2-pin connector, on alternator
T6q	6-pin connector, blue, in engine compartment, left
T11d	11-pin connector, white, in engine compartment, left
T12a	12-pin connector, white, in engine compartment, left
T18a	18-pin connector, on onboard power supply control unit
T81a	81-pin connector, on 4MV (injection system) control unit
1	Earth strap, battery body
507	Screw connection (30), on battery fuse holder
621	Earth point, onboard power supply battery

D	Ignition/starter switch
E19	Parking light switch
J519	Onboard power supply control unit
SB10	Fuse -10- on fuse holder
T8a	8-pin connector, on ignition/starter switch
T11b	11-pin connector, red, in engine compartment, left
T18a	18-pin connector, on onboard power supply control unit
T41a	41-pin connector, on headlight dipper/flasher switch
B111	Positive connection -1- (30a), in interior wiring harness
B491	Positive connection (75), in interior wiring harness
B500	Connection (86s), in interior wiring harness
B503	Positive connection -7- (30a), in interior wiring harness

E4	Headlight dipper/flasher switch
F	Brake light switch
J519	Onboard power supply control unit
J533	Data bus diagnostic interface
SB26	Fuse -26- on fuse holder
SB29	Fuse -29- on fuse holder
T3c	3-pin connector, (grey) in engine compartment, left
T4c	4-pin connector, on cruise control system brake pedal switch (diesel direct injection system)
T16a	16-pin connector, on onboard power supply control unit
T16b	16-pin connector, near relay station
T18a	18-pin connector, on onboard power supply control unit
T41a	41-pin connector, on headlight dipper/flasher switch
TV3	Terminal 30a wiring junction
279	Earth connection -5-, in interior wiring harness
284	Earth connection -6-, in interior wiring harness
285	Earth connection -7-, in interior wiring harness
606	Earth point, under the centre console, near gear stick
B150	Positive connection -2- (30a), in interior wiring harness
B159	Connection (diagnosis), in interior wiring harness
B231	Positive connection -5- (30a), in interior wiring harness

F125	Multi-function switch
J217	Automatic gearbox control unit
J519	Onboard power supply control unit
J687	4MV (injection system) control unit
S271	Fuse -13- (30), in battery fuse holder
T8o	8-pin connector, near battery
T10f	10-pin connector, in multi-function switch
T68a	68-pin connector, on automatic gearbox control unit
T81a	81-pin connector, on 4MV (injection system) control unit
13	Earth point, on right in engine compartment
14	Earth point, on gearbox
131	Earth connection -2-, in engine compartment wiring harness
U2	Connection -1- (15), in automatic gearbox wiring harness

G68	Vehicle speed sender (inductive sender, 2 connections)
G93	Gearbox oil temperature sender
J217	Automatic gearbox control unit
J519	Onboard power supply control unit
N88	Solenoid valve 1
N89	Solenoid valve 2
N90	Solenoid valve 3
N91	Solenoid valve 4
N92	Solenoid valve 5
N93	Solenoid valve 6
T2cg	2-pin connector, on vehicle speed sender (inductive sender, 2 connections)
T8p	8-pin connector, on gearbox oil temperature sender
T68a	68-pin connector, on automatic gearbox control unit
14	Earth point, on gearbox

G38	Gearbox speed sender
J217	Automatic gearbox control unit
J519	Onboard power supply control unit
J687	4MV (injection system) control unit
T2ch	2-pin connector, on gearbox speed sender
T6q	6-pin connector, blue, in engine compartment, left
T8o	8-pin connector, near battery
T11d	11-pin connector, white, in engine compartment, left
T16a	16-pin connector, on onboard power supply control unit
T68a	68-pin connector, on automatic gearbox control unit
T81a	81-pin connector, on 4MV (injection system) control unit
B229	Connection (high bus), in interior wiring harness
B230	Connection (low bus), in interior wiring harness
D159	Connection (high bus), in engine compartment wiring harness
D160	Connection (low bus), in engine compartment wiring harness
D166	Connection (K diagnosis wiring), in engine compartment wiring harness

J285	Control unit with display in dash panel insert
J519	Onboard power supply control unit
J687	4MV (injection system) control unit
K	Dash panel insert
SB15	Fuse -15- on fuse holder
SB45	Fuse -45- on fuse holder
T6p	6-pin connector, yellow, in engine compartment, left
T6q	6-pin connector, blue, in engine compartment, left
T32a	32-pin connector, on dash panel insert
T81a	81-pin connector, on 4MV (injection system) control unit
Y6	Selector lever position indicator
B163	Positive connection -1- (15), in interior wiring harness