Wiring Diagram VW TRANSPORTER 2017 - Heated windscreen relay - Onboard supply control unit - Fuse holder B - Heated windscreen

| J47 | Heated windscreen relay, in E-box in engine compartment |
| J519 | Onboard supply control unit |
| SA6 | Fuse 6 in fuse holder A |
| SB | Fuse holder B |
| SB8 | Fuse 8 on fuse holder B |
| SB26 | Fuse 26 on fuse holder B |
| T10k | 10-pin connector, purple, in E-box in engine compartment |
| T73a | 73-pin connector, black |
| Z2 | Heated windscreen |
| 12 | Earth point, on left in engine compartment |
| 131 | Earth connection 2, in engine compartment wiring harness |
| 209 | Earth connection 6, in engine compartment wiring harness |
| 607 | Earth point, on left in plenum chamber |
| D144 | Positive connection 5 (30), in engine compartment wiring harness |
| D183 | Connection 4 (87a) in engine compartment wiring harness |
Wiring Diagram VW TRANSPORTER 2017 - Heated windscreen button - Onboard supply control unit
| E20 | Switch and instrument illumination regulator |
| E627 | Heated windscreen button |
| J519 | Onboard supply control unit |
| K122 | Heated windscreen warning lamp |
| L183 | Bulb for heated windscreen switch illumination |
| T6d | 6-pin connector, white |
| T73a | 73-pin connector, black |
| T73b | 73-pin connector, white |
| 367 | Earth connection 2, in main wiring harness |
| 368 | Earth connection 3, in main wiring harness |
| 636 | Earth point, onboard supply control unit |
| B340 | Connection 1 (58d), in main wiring harness |
| B341 | Connection 2 (58d), in main wiring harness |
| B342 | Connection 3 (58d), in main wiring harness |
| * | Only models with no dimmable instrument illumination |
| *2 | Only models with dimmable instrument illumination |
| *3 | Only models with no Climatronic |
Can't find your car? Check -> DiagnostData.com!