Wiring Diagram VW SAVEIRO 2012 - Battery - Starter - Alternator - Voltage regulator

| A | Battery |
| B | Starter |
| C | Alternator |
| C1 | Voltage regulator |
| J623 | Engine control unit |
| S162 | Fuse 1 (30), in battery fuse holder |
| S163 | Fuse 2 (30), in battery fuse holder |
| T1b | Single connector |
| T2n | 2-pin connector, in engine compartment |
| T2u | 2-pin connector |
| |
| |
| 507 | Threaded connection (30), on battery fuse holder |
Wiring Diagram VW SAVEIRO 2012 - Ignition/starter switch
| D | Ignition/starter switch |
| J437 | Electric drive main relay |
| T8c | 8-pin connector |
| TV2 | Terminal 30 wiring junction |
| B273 | Positive connection (15), in main wiring harness |
| B299 | Positive connection 3 (30), in main wiring harness |
| B466 | Connection 2, in main wiring harness |
Wiring Diagram VW SAVEIRO 2012 - Fuse 2 in fuse holder A - Fuse 33 in fuse holder A - Fuse 34 in fuse holder A
| SA2 | Fuse 2 in fuse holder A |
| SA33 | Fuse 33 in fuse holder A |
| SA34 | Fuse 34 in fuse holder A |
| B518 | Connection (86s), in main wiring harness |
Wiring Diagram VW SAVEIRO 2012 - Fuse 11 in fuse holder A - Fuse 12 in fuse holder A - Fuse 14 in fuse holder A - Fuse 23 in fuse holder A - Fuse 24 in fuse holder A
Wiring Diagram VW SAVEIRO 2012 - Folding exterior mirror control unit
| J351 | Folding exterior mirror control unit |
| T16b | 16-pin connector |
| T18b | 18-pin connector |
| T20b | 20-pin connector, in driver door |
| 367 | Earth connection 2, in main wiring harness |
| 606 | Earth point, under the centre console near gear stick |
| B278 | Positive connection 2 (15a) in main wiring harness |
| B318 | Positive connection 4 (30a) in main wiring harness |
| * | Diagnostic connection |
Wiring Diagram VW SAVEIRO 2012 - Reversing light switch - Folding exterior mirror control unit - Left reversing light bulb - Right reversing light bulb
| F4 | Reversing light switch |
| J351 | Folding exterior mirror control unit |
| M16 | Left reversing light bulb |
| M17 | Right reversing light bulb |
| T2aq | 2-pin connector |
| T18b | 18-pin connector |
| B336 | Connection 2 (54), in main wiring harness |
Wiring Diagram VW SAVEIRO 2012 - Driver side turn signal repeater bulb - Driver side mirror adjustment motor - Driver side mirror adjustment motor
| E48 | Mirror adjustment changeover switch |
| J393 | Convenience system central control unit |
| L131 | Driver side turn signal repeater bulb |
| T5n | 5-pin connector |
| T10c | 10-pin connector |
| T20b | 20-pin connector, in driver door |
| V17 | Driver side mirror adjustment motor |
| V149 | Driver side mirror adjustment motor |
| 205 | Earth connection, in driver door wiring harness |
| 378 | Earth connection 13, in main wiring harness |
| 606 | Earth point, under the centre console near gear stick |
| R27 | Connection (mirror adjustment), in driver door wiring harness |
Wiring Diagram VW SAVEIRO 2012 - Potentiometer for horizontal adjustment of front passenger side mirror - Potentiometer for vertical adjustment of front passenger side mirror - Front passenger side turn signal repeater bulb - Front passenger side mirror adjustment motor - Front passenger side mirror adjustment motor
| G516 | Potentiometer for horizontal adjustment of front passenger side mirror |
| G517 | Potentiometer for vertical adjustment of front passenger side mirror |
| L132 | Front passenger side turn signal repeater bulb |
| T12f | 12-pin connector |
| T20c | 20-pin connector, in front passenger door |
| V25 | Front passenger side mirror adjustment motor |
| V150 | Front passenger side mirror adjustment motor |
| 206 | Earth connection, in front passenger door wiring harness |
Wiring Diagram VW SAVEIRO 2012 - Control unit in dash panel insert - Dash panel insert - Alternator warning lamp - Left turn signal warning lamp - Right turn signal warning lamp
| J285 | Control unit in dash panel insert |
| J587 | Selector lever sensors control unit |
| K | Dash panel insert |
| K2 | Alternator warning lamp |
| K65 | Left turn signal warning lamp |
| K94 | Right turn signal warning lamp |
| T32a | 32-pin connector |
| B277 | Positive connection 1 (15a) in main wiring harness |
| B340 | Connection 1 (58d), in main wiring harness |
| B630 | Positive connection (left turn signal bulb), in main wiring harness |
| B631 | Positive connection (right turn signal bulb), in main wiring harness |
| * | Only models with "TEC" engine |
VW SAVEIRO 2012 Control unit with display in dash panel insert J285
| Control unit with display in dash panel insert -J285 - |
| – | Near steering column right, in dash panel insert ⇒ -arrow- |
|
| | Control unit with display in dash panel insert -J285- (models without multifunction display) - Connector: |
| B - | 32-pin connector, on control unit with display in dash panel insert -T32a - |
| 1 - | Immobilizer reader coil |
| 2 - | Driver door contact switch |
| 3 - | Terminal K - diagnosis |
| 8 - | Terminal 31 for sensors |
| 11 - | Terminal 15, ignition |
| 12 - | Terminal CAN-Bus high |
| 13 - | Terminal CAN-Bus low |
| 14 - | Terminal CAN screening |
| 17 - | Immobilizer reader coil |
| 24 - | Convenience system central control unit |
| 27 - | Terminal 61, alternator |
| 28 - | Handbrake warning switch |
| - | Brake fluid level warning contact |
| 29 - | Terminal 56a, main beam |
| 30 - | Terminal CAN-Bus high (convenience) |
| 31 - | Terminal CAN-Bus low (convenience) |
| Control unit with display in dash panel insert -J285- (models with multifunction display) - Connector: |
| B - | 32-pin connector, on control unit with display in dash panel insert -T32a - |
| 1 - | Immobilizer reader coil |
| 3 - | Terminal K - diagnosis |
| 8 - | Terminal 31 for sensors |
| 11 - | Terminal 15, ignition |
| 12 - | Terminal CAN-Bus high |
| 13 - | Terminal CAN-Bus low |
| 14 - | Terminal CAN screening |
| 17 - | Immobilizer reader coil |
| 26 - | Terminal 56a, main beam |
| 27 - | Terminal 61, alternator |
| 28 - | Handbrake warning switch |
| - | Brake fluid level warning contact |
| 29 - | Rear fog light warning lamp |
| 30 - | Convenience system central control unit |
| Control unit for interactive system -J879 - | | | |
Location:
| | Designation of connector: |
| A - | Control unit for interactive system -J879- | | B - | 16-pin connector, on control unit for interactive system -T16a - | | Engine control unit -J623 - | | | | Location:
| | Designation of connector: |
| A - | Engine control unit -J623 - | | B - | 80-pin connector, on engine control unit -T80a - | Location:
| | Designation of connector: |
| A - | ABS control unit -J104 - | | B - | 38-pin connector, on ABS control unit -T38a - | | Airbag control unit -J234 - | | | | Location:
| | Designation of connector: |
| A - | Airbag control unit -J234 - | | B - | 75-pin connector, on airbag control unit -T75a - | | Air conditioning system control unit -J301 - | | | | Location:
| | Designation of connector: |
| A - | Air conditioning system control unit -J301- | | B - | 10-pin connector, on air conditioning system control unit -T10d - | | Convenience system central control unit -J393 - | | | | Location:
| | Designation of connector: |
| A - | Convenience system central control unit -J393 - | | B - | 12-pin connector, on convenience system central control unit -T12b - | | C - | 23-pin connector, on convenience system central control unit -T23a - | | D - | 12-pin connector, on convenience system central control unit -T12a - | | Parking aid control unit -J446 - | | | | Location:
| | Designation of connector: |
| A - | Parking aid control unit -J446 - | | B - | 12-pin connector, on parking aid control unit -T12d - | | C - | 16-pin connector, on parking aid control unit -T16c - | | | | | | | |