Wiring Diagram VW POLO 2016 - Battery - Starter - Ignition/starter switch - Fuse holder B
A | Battery |
B | Starter |
D | Ignition/starter switch |
SA | Fuse holder A |
SA1 | Fuse 1 in fuse holder A |
SB | Fuse holder B |
SB2 | Fuse 2 on fuse holder B |
SA3 | Fuse 3 in fuse holder A |
SB6 | Fuse 6 on fuse holder B |
SB7 | Fuse 7 on fuse holder B |
SB11 | Fuse 11 on fuse holder B |
SB18 | Fuse 18 on fuse holder B |
SB19 | Fuse 19 on fuse holder B |
SB25 | Fuse 25 on fuse holder B |
SB26 | Fuse 26 on fuse holder B |
SB27 | Fuse 27 on fuse holder B |
T1m | Single connector |
T8a | 8-pin connector |
A15 | Positive connection (15), in instrument wiring harness |
A32 | Positive connection (30), in dash panel wiring harness |
A40 | Positive connection 1 (30), in dash panel wiring harness |
A57 | Positive connection 3 (30), in dash panel wiring harness |
B170 | Positive connection 2 (30), in interior wiring harness |
Wiring Diagram VW POLO 2016 - X-contact relief relay - Dipped beam relay - Fuse holder B
J59 | X-contact relief relay |
J331 | Dipped beam relay |
SB | Fuse holder B |
SB20 | Fuse 20 on fuse holder B |
SB21 | Fuse 21 on fuse holder B |
SB22 | Fuse 22 on fuse holder B |
SB34 | Fuse 34 on fuse holder B |
SB39 | Fuse 39 on fuse holder B |
SB42 | Fuse 42 on fuse holder B |
SB47 | Fuse 47 on fuse holder B |
SB48 | Fuse 48 on fuse holder B |
SB57 | Fuse 57 on fuse holder B |
SB58 | Fuse 58 on fuse holder B |
SB59 | Fuse 59 on fuse holder B |
T6z | 6-pin connector |
T10b | 10-pin connector |
A9 | Positive connection (56b), in instruments wiring harness |
A33 | Connection (75), in dash panel wiring harness |
A34 | Connection (75x), in dash panel wiring harness |
* | Gradually discontinued |
*2 | gradual introduction |
Wiring Diagram VW POLO 2016 - Light switch - Front and rear fog light switch - Onboard supply control unit - Light switch illumination bulb
E1 | Light switch |
E23 | Front and rear fog light switch |
J519 | Onboard supply control unit |
L9 | Light switch illumination bulb |
T17 | 17-pin connector |
T73a | 73-pin connector |
T73b | 73-pin connector |
80 | Earth connection 1, in dash panel wiring harness |
A52 | Positive connection 2 (30), in dash panel wiring harness |
B169 | Positive connection 1 (30), in interior wiring harness |
B583 | Positive connection (58), in interior wiring harness |
Wiring Diagram VW POLO 2016 - Switch and instrument illumination regulator - Onboard supply control unit
E20 | Switch and instrument illumination regulator |
E102 | Headlight range control regulator |
J519 | Onboard supply control unit |
T6aa | 6-pin connector |
T73a | 73-pin connector |
T73b | 73-pin connector |
A3 | Positive connection (58), in dash panel wiring harness |
A19 | Connection (58d), in dash panel wiring harness |
B149 | Positive connection 2 (15a), in interior wiring harness |
Wiring Diagram VW POLO 2016 - Rear lid handle release button - Steering column combination switch - Rear lid lock unit - Onboard supply control unit - Windscreen and rear window washer pump
E22 | Intermittent wiper switch |
E34 | Rear wiper switch |
E38 | Intermittent wiper regulator |
E234 | Rear lid handle release button |
E595 | Steering column combination switch |
F256 | Rear lid lock unit |
J519 | Onboard supply control unit |
T2ef | 2-pin connector |
T2er | 2-pin connector |
T4ag | 4-pin connector |
T5h | 5-pin connector |
T5i | 5-pin connector |
T5j | 5-pin connector |
T41 | 41-pin connector |
T73a | 73-pin connector |
T73b | 73-pin connector |
V59 | Windscreen and rear window washer pump |
98 | Earth connection, in rear lid wiring harness |
218 | Earth connection 1, in rear lid wiring harness |
354 | Earth connection 6, in dash panel wiring harness |
A156 | Connection (53c), in dash panel wiring harness |
Wiring Diagram VW POLO 2016 - Turn signal switch - Parking light switch - Steering column combination switch - Airbag coil connector and return ring with slip ring - Horn plate - Onboard supply control unit - Windscreen wiper motor
E2 | Turn signal switch |
E4 | Headlight dipper and flasher switch |
E19 | Parking light switch |
E595 | Steering column combination switch |
F138 | Airbag coil connector and return ring with slip ring |
H | Horn plate |
J519 | Onboard supply control unit |
T4i | 4-pin connector |
T8e | 8-pin connector |
T41 | 41-pin connector |
T73a | 73-pin connector |
T73b | 73-pin connector |
V | Windscreen wiper motor |
135 | Earth connection 2, in dash panel wiring harness |
335 | Earth connection 5, in dash panel wiring harness |
B143 | Positive connection (58R), in interior wiring harness |
B144 | Positive connection (58L), in interior wiring harness |
Wiring Diagram VW POLO 2016 - Hazard warning lights button - Reversing light switch - Bonnet contact switch - Onboard supply control unit
E229 | Hazard warning lights button |
F4 | Reversing light switch |
F266 | Bonnet contact switch |
J519 | Onboard supply control unit |
L76 | Button illumination bulb |
T2a | 2-pin connector |
T2eq | 2-pin connector, on lock carrier, right, near headlight |
T6al | 6-pin connector |
T73a | 73-pin connector |
T73b | 73-pin connector |
110 | Earth connection 2, in dash panel wiring harness |
439 | Earth connection 3, in dash panel wiring harness |
605 | Earth point, on top end of steering column |
B182 | Connection (RL), in interior wiring harness |
Wiring Diagram VW POLO 2016 - Onboard supply control unit - Front left headlight - Left turn signal repeater bulb - Left headlight range control motor
J519 | Onboard supply control unit |
M1 | Left side light bulb |
MX1 | Front left headlight |
M5 | Front left turn signal bulb |
M18 | Left turn signal repeater bulb |
M29 | Left headlight dipped beam bulb |
M30 | Left headlight main beam bulb |
T2fy | 2-pin connector |
T2ga | 2-pin connector |
T2gc | 2-pin connector |
T3ar | 3-pin connector |
T3as | 3-pin connector |
T73b | 73-pin connector |
V48 | Left headlight range control motor |
179 | Earth connection, in left headlight wiring harness |
201 | Earth connection 5, in engine compartment wiring harness |
A6 | Positive connection (left turn signal), in dash panel wiring harness |
A84 | Connection (58L), in dash panel wiring harness |
B141 | Positive connection 1 (56a), in interior wiring harness |
D96 | Connection (headlight range control), in engine compartment wiring harness |
Wiring Diagram VW POLO 2016 - Onboard supply control unit - Front right headlight - Right turn signal repeater bulb - Additional brake light bulb - Right headlight range control motor
J519 | Onboard supply control unit |
MX2 | Front right headlight |
M3 | Right side light bulb |
M7 | Front right turn signal bulb |
M19 | Right turn signal repeater bulb |
M25 | Additional brake light bulb |
M31 | Right headlight dipped beam bulb |
M32 | Right headlight main beam bulb |
T2fa | 2-pin connector |
T2fz | 2-pin connector |
T2gb | 2-pin connector |
T2gd | 2-pin connector |
T3aq | 3-pin connector |
T3at | 3-pin connector |
T5k | 5-pin connector |
T10r | 10-pin connector |
T73b | 73-pin connector |
V49 | Right headlight range control motor |
176 | Earth connection, in right headlight wiring harness |
A5 | Positive connection (right turn signal), in dash panel wiring harness |
A85 | Connection (58R), in dash panel wiring harness |
Wiring Diagram VW POLO 2016 - Onboard supply control unit - Left tail light - Right tail light - Left number plate light - Right number plate light
J519 | Onboard supply control unit |
L47 | Rear right fog light bulb |
M2 | Right tail light bulb |
MX3 | Left tail light |
MX4 | Right tail light |
M4 | Left tail light bulb |
M6 | Rear left turn signal bulb |
M8 | Rear right turn signal bulb |
M9 | Left brake light bulb |
M10 | Right brake light bulb |
M16 | Left reversing light bulb |
M17 | Right reversing light bulb |
T2dx | 2-pin connector |
T2dy | 2-pin connector |
T6w | 6-pin connector |
T6x | 6-pin connector |
T73b | 73-pin connector |
X4 | Left number plate light |
X5 | Right number plate light |
86 | Earth connection 1, in rear wiring harness |
A18 | Connection (54), in dash panel wiring harness |
A88 | Connection (RFL), in dash panel wiring harness |
* | According to equipment |
Wiring Diagram VW POLO 2016 - Driver side interior locking button for central locking system - Driver side central locking lock unit - Onboard supply control unit - Central locking SAFELOCK function warning lamp - Tank filler flap locking motor
E308 | Driver side interior locking button for central locking system |
F2 | Driver door contact switch |
F220 | Driver side central locking lock unit |
J519 | Onboard supply control unit |
K133 | Central locking SAFELOCK function warning lamp |
L99 | Interior lock switch illumination bulb |
T2dz | 2-pin connector |
T2gp | 2-pin connector |
T4aa | 4-pin connector |
T8f | 8-pin connector |
T28a | 28-pin connector |
T73a | 73-pin connector |
V56 | Driver door central locking motor |
V155 | Tank filler flap locking motor |
205 | Earth connection, in driver door wiring harness |
B216 | Connection 3 (central locking), in interior wiring harness |
Wiring Diagram VW POLO 2016 - Operating unit for window regulator in driver door - Onboard supply control unit - Driver side window regulator motor
E512 | Operating unit for window regulator in driver door |
J519 | Onboard supply control unit |
S1 | Fuse 1 in fuse holder |
S2 | Fuse 2 in fuse holder |
T2ge | 2-pin connector |
T10j | 10-pin connector |
T28a | 28-pin connector |
V147 | Driver side window regulator motor |
267 | Earth connection 2, in drive side door wiring harness |
A192 | Positive connection 3 (15a) in dash panel wiring harness |
B278 | Positive connection 2 (15a) in main wiring harness |
R82 | Positive connection 1 (15a), in driver side door wiring harness |
Wiring Diagram VW POLO 2016 - Window regulator switch in front passenger door - Front passenger side central locking lock unit - Onboard supply control unit - Front passenger side window regulator motor
E107 | Window regulator switch in front passenger door |
F3 | Front passenger door contact switch |
F221 | Front passenger side central locking lock unit |
J519 | Onboard supply control unit |
T2gf | 2-pin connector |
T6ax | 6-pin connector |
T8i | 8-pin connector |
T28 | 28-pin connector |
T73a | 73-pin connector |
V57 | Front passenger seat central locking motor |
V148 | Front passenger side window regulator motor |
B175 | Connection (central locking), in interior wiring harness |
Wiring Diagram VW POLO 2016 - Rear left window regulator switch - in door - Rear left central locking lock unit - Onboard supply control unit - Rear left window regulator motor
E52 | Rear left window regulator switch, in door |
F222 | Rear left central locking lock unit |
J519 | Onboard supply control unit |
T2gg | 2-pin connector |
T6ay | 6-pin connector |
T8g | 8-pin connector |
T28b | 28-pin connector |
T73a | 73-pin connector |
T73b | 73-pin connector |
V26 | Rear left window regulator motor |
207 | Earth connection, in rear left door wiring harness |
350 | Earth connection 2, in rear left door wiring harness |
B215 | Connection 2 (central locking), in interior wiring harness |
Wiring Diagram VW POLO 2016 - Rear right window regulator switch - in door - Rear right central locking lock unit - Onboard supply control unit - Rear right window regulator motor
E54 | Rear right window regulator switch, in door |
F223 | Rear right central locking lock unit |
J519 | Onboard supply control unit |
T2gh | 2-pin connector |
T6az | 6-pin connector |
T8h | 8-pin connector |
T28c | 28-pin connector |
T73a | 73-pin connector |
V27 | Rear right window regulator motor |
208 | Earth connection, in rear right door wiring harness |
351 | Earth connection 2, in rear right door wiring harness |
Wiring Diagram VW POLO 2016 - Onboard supply control unit - Cigarette lighter illumination bulb - Cigarette lighter - Front passenger reading light
J519 | Onboard supply control unit |
L28 | Cigarette lighter illumination bulb |
T3ad | 3-pin connector |
T3am | 3-pin connector |
T73a | 73-pin connector |
U1 | Cigarette lighter |
W13 | Front passenger reading light |
W15 | Interior light with switch-off delay |
W19 | Driver side reading light |
81 | Earth connection 1, in dash panel wiring harness |
199 | Earth connection 3, in dash panel wiring harness |
Wiring Diagram VW POLO 2016 - Power steering sensor - Treble horn - Bass horn - Power steering control unit - Onboard supply control unit - Steering hydraulics pump
G250 | Power steering sensor |
H2 | Treble horn |
H7 | Bass horn |
J500 | Power steering control unit |
J519 | Onboard supply control unit |
SA4 | Fuse 4 in fuse holder A |
T2di | 2-pin connector |
T2fc | 2-pin connector |
T2fd | 2-pin connector |
T3s | 3-pin connector |
T3t | 3-pin connector |
T4z | 4-pin connector |
T73a | 73-pin connector |
V119 | Steering hydraulics pump |
124 | Earth connection, in right side engine compartment wiring harness |
C13 | Positive connection in dual tone horn wiring harness |
Wiring Diagram VW POLO 2016 - Onboard supply control unit - Diagnostic connection
J234 | Airbag control unit |
J519 | Onboard supply control unit |
T16b | 16-pin connector |
T50 | 50-pin connector |
T73b | 73-pin connector |
U31 | Diagnostic connection |
A20 | Positive connection (15a), in dash panel wiring harness |
A76 | Connection (K-diagnosis wire), in dash panel wiring harness |
A146 | Connection (convenience CAN bus, high), in dash panel wiring harness |
A147 | Connection (convenience CAN bus, low), in dash panel wiring harness |
B150 | Positive connection 2 (30a), in interior wiring harness |
* | gradual introduction |
*2 | Gradually discontinued |
Wiring Diagram VW POLO 2016 - Immobiliser reader coil - Parking brake contact switch - Control unit in dash panel insert - Dash panel insert
D2 | Immobiliser reader coil |
F321 | Parking brake contact switch |
J285 | Control unit in dash panel insert |
K | Dash panel insert |
K1 | Main beam warning lamp |
K2 | Alternator warning lamp |
K13 | Rear fog light warning lamp |
K127 | Rear lid open warning lamp |
K139 | Handbrake warning lamp |
K149 | Engine electronics warning lamp |
K166 | Door open warning lamp |
K201 | Fuel tank flap lock warning lamp |
K261 | Warning lamp for left turn signal |
K262 | Warning lamp for right turn signal |
T2de | 2-pin connector |
T2fl | 2-pin connector |
T32 | 32-pin connector |
B383 | Connection 1 (powertrain CAN bus, high), in main wiring harness |
B390 | Connection 1 (powertrain CAN bus, low), in main wiring harness |
Wiring Diagram VW POLO 2016 - Brake fluid level warning contact - Ambient temperature sensor - Control unit in dash panel insert - Dash panel insert
F34 | Brake fluid level warning contact |
G17 | Ambient temperature sensor |
J285 | Control unit in dash panel insert |
K | Dash panel insert |
K33 | Brake fluid level warning lamp |
K43 | Coolant temperature warning lamp (too cold) |
T2cx | 2-pin connector |
T2fm | 2-pin connector |
T32 | 32-pin connector |
131 | Earth connection 2, in engine compartment wiring harness |
132 | Earth connection 3, in engine compartment wiring harness |
269 | Earth connection (sender earth) 1, in dash panel wiring harness |
VW POLO 2016
VW POLO 2016 Overview of earth points
Overview of earth points |
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 |
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