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Number 1 marks the part’s position in this exploded view (Volkswagen Tiguan 2.0 4Motion (2017-2024)).
Other diagrams in the gallery may use a different number for the same part.
Product overview
Genuine OEM Volkswagen Electronic Control Unit, part number 3Q0035878A. This unit is a key component of the vehicle's infotainment system, providing functionality for radio and Bluetooth communication. Its precise calibration ensures optimal performance of the vehicle's audio and communication systems. Genuine OEM electronic control units are essential for ensuring correct firmware and sensor calibration, guaranteeing seamless integration and reliable operation within the vehicle's network.
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)
- 19.5 × 19 × 5.8 cm
- Shipping weight
- 2.21 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- ER3
- QH1
- QV4
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
