United States
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Number 1 marks the part’s position in the exploded view.
Product overview
Genuine OEM Volkswagen Electronic Control Unit, part number 3Q0035846BX. This unit is essential for the infotainment system with Bluetooth radio and SD/CD functionality. It is located within the dashboard assembly. The unit has dimensions of 0.95m x 0.19m x 0.058m and weighs 2.08 kg. Genuine OEM electronic control units are critical for ensuring correct firmware, precise sensor calibration, and reliable operation of complex vehicle systems.
Catalogue entry: CTRL UNIT.
Technical details
- Category
- Other
- Customs (HS) code
- 85371098
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 95 × 19 × 5.8 cm
- Shipping weight
- 2.08 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- 8RE
- 8RL
- 8RM
- 9S5
- 9S6
- QH0
- QH1
- QV0
PR codes identify the factory option a part belongs to; your vehicle’s are listed on the data sticker in the boot well or service booklet.
Why buy from WW Spares?
- ✓ Genuine OEM inventory sourced directly from factory networks
- ✓ Fitment support from workshop-seasoned parts specialists
- ✓ Global logistics with customs-ready documentation
Need help confirming compatibility? Talk to a specialist
Parts diagram & fitment
14 vehiclesControl Unit — locate 3Q0035846BX Volkswagen Electronic Control Unit | Genuine OEM in the official exploded view and explore the surrounding assembly.
Parts in this assembly29
- 1Control Unit 3Q0035819CX
- 1Control Unit 3Q0035824C
- 1Control Unit 3Q0035824CX
- 1Control Unit 3Q0035840C
- 1Control Unit 3Q0035840CX
- 1Control Unit 3Q0035864C
- 1Control Unit 3Q0035864CX
- 1Control Unit 3Q0035819C
- 1Control Unit 3Q0035846B
- 3Microphone 3B0035711B
- 4Housing 1J0973332
- 6Part 5G6919605
- 6Part 5G6919605A
- 6Part 5G6919605B
- 8Clip 3B0867190
- 9Rotary Kno 5G6998922A
- 10Sd Card 5NA919866AB
- 10Sd Card 5NA919866AF
- 10Sd Card 5NA919866AJ
- 10Sd Card 5NA919866AL
- 10Sd Card 5NA919866AM
- 10Sd Card 5NA919866P
- 10Sd Card 5NA919866T
- 10Sd Card 5NA919866B
- 10Sd Card 5NA919866C
- 10Sd Card 5NA919866E
- 10Sd Card 3G0919866BH
- 10Sd Card 3G0919866BP
- 12Memory 3G0919866AK
Vehicle fitment table14
Europe (11)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| T-Roc BlueMotion | 2017-2024 | 1 | 1 | PR:QV0+9S5+ | |
| Tiguan 2.0 4Motion | 2017-2024 | 1 | 1 | ||
| Polo 1.0 BlueMotion | 2017-2024 | 1 | 1 | PR | :ER |
| Arteon | 2017-2023 | 1 | 1 | PR | :ER |
| Tiguan 2.0 4Motion | 2016-2024 | 1 | 1 | PR | :ER |
| MAN TGE 55 | 2016-2021 | 1 | 1 | ||
| MAN TGE 35 | 2016-2021 | 1 | 1 | ||
| golf 2.0 | 2016-2020 | 1 | 1 | PR: | ER1 |
| Touran 2,0 BlueMotion | 2015-2024 | 1 | 1 | PR:ER1,ER2+ | QV |
| Passat saloon | 2014-2024 | 1 | 1 | PR | :ER |
| Golf Sportsvan 1.6 | 2014-2020 | 1 | 1 | PR | :ER |
Other markets (3)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Jetta 1.4 | 2017-2024 | 1 | 1 | D | |
| Tiguan 2.0 4Motion | 2016-2022 | 1 | 1 | PR:QV0+9S5, | |
| POLO HATCH "ZA"06> | 2005- | 1 | 1 |
Diagrams & fitment data powered by oemdiagrams.com
3Q0035846BX Volkswagen Electronic Control Unit | Genuine OEM is fitted on: T-Roc BlueMotion 2017-2024; Tiguan 2.0 4Motion 2017-2024; Polo 1.0 BlueMotion 2017-2024; Arteon 2017-2023; Tiguan 2.0 4Motion 2016-2024; MAN TGE 55 2016-2021; MAN TGE 35 2016-2021; golf 2.0 2016-2020; Touran 2,0 BlueMotion 2015-2024; Passat saloon 2014-2024; Golf Sportsvan 1.6 2014-2020; Jetta 1.4 2017-2024; Tiguan 2.0 4Motion 2016-2022; POLO HATCH "ZA"06> 2005-.