Wiring Diagram VW SAVEIRO 2012 - Battery - Starter - Alternator

| 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 - Electric drive main relay - Terminal 30 wiring junction
| D | Ignition/starter switch |
| J437 | Electric drive main relay |
| T2r | 2-pin connector |
| T8c | 8-pin connector |
| T30a | 30-pin connector |
| TV2 | Terminal 30 wiring junction |
| 367 | Earth connection 2, in main wiring harness |
| 606 | Earth point, under the centre console near gear stick |
| B299 | Positive connection 3 (30), in main wiring harness |
| B300 | Positive connection 4 (30), in main wiring harness |
| B466 | Connection 2, in main wiring harness |
| B467 | Connection 3, in main wiring harness |
Wiring Diagram VW SAVEIRO 2012 - Rear left parking aid sender - Rear centre left parking aid sender - Rear parking aid warning buzzer - Parking aid control unit
| G203 | Rear left parking aid sender |
| G204 | Rear centre left parking aid sender |
| H15 | Rear parking aid warning buzzer |
| J446 | Parking aid control unit |
| T2bn | 2-pin connector |
| T3l | 3-pin connector |
| T3m | 3-pin connector |
| T6r | 6-pin connector, behind rear left side trim |
| T12d | 12-pin connector |
| T16c | 16-pin connector |
| B717 | Connection (parking aid), in main wiring harness |
| * | Only for pick-up |
Wiring Diagram VW SAVEIRO 2012 - Rear centre right parking aid sender - Rear right parking aid sender - Parking aid control unit
| G205 | Rear centre right parking aid sender |
| G206 | Rear right parking aid sender |
| J446 | Parking aid control unit |
| T3n | 3-pin connector |
| T3o | 3-pin connector |
| T6r | 6-pin connector, behind rear left side trim |
| T12d | 12-pin connector |
| B717 | Connection (parking aid), in main wiring harness |
| X68 | Positive connection (parking aid), in rear bumper wiring harness |
| * | Only for pick-up |
Wiring Diagram VW SAVEIRO 2012 - Parking aid control unit
| J446 | Parking aid control unit |
| T6r | 6-pin connector, behind rear left side trim |
| T12d | 12-pin connector |
| T16b | 16-pin connector |
| T16c | 16-pin connector |
| 352 | Earth connection (parking aid), in rear bumper wiring harness |
| 368 | Earth connection 3, in main wiring harness |
| |
| 606 | Earth point, under the centre console near gear stick |
| 802 | Earth connection (parking aid), in main wiring harness |
| * | Diagnostic connection |
| *2 | Only for pick-up |
Wiring Diagram VW SAVEIRO 2012 - Reversing light switch - Parking aid control unit
| F4 | Reversing light switch |
| J446 | Parking aid control unit |
| J879 | Control unit for interactive system |
| R | Radio |
| SA2 | Fuse 2 in fuse holder A |
| SA25 | Fuse 25 in fuse holder A |
| SA33 | Fuse 33 in fuse holder A |
| T2aq | 2-pin connector |
| T5i | 5-pin connector |
| T8b | 8-pin connector |
| T16a | 16-pin connector |
| T16c | 16-pin connector |
| V | Windscreen wiper motor |
| B273 | Positive connection (15), in main wiring harness |
| B366 | Positive connection 17 (87a) in main wiring harness |
| B472 | Connection 8, in main wiring harness |
Wiring Diagram VW SAVEIRO 2012 - Control unit in dash panel insert - Dash panel insert - Alternator warning lamp
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 - | | | | | | | |