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Number 15 marks the part’s position in this exploded view (Audi Q3 2.0 TDI (2014-2019)).
Other diagrams in the gallery may use a different number for the same part.
Product overview
Genuine OEM Audi Front Left Brake Wear Indicator Wiring, part number 5N0927903E. This essential wiring harness connects the brake wear sensor located at the front left wheel to the vehicle's main electrical system. Its function is to transmit signals that alert the driver when brake pads require replacement, contributing to vehicle safety and preventing damage to brake components. The harness measures approximately 1.88 meters in length. Choosing genuine OEM wiring ensures correct connector types, insulation integrity, and precise signal transmission for accurate brake wear monitoring and reliable safety system operation.
Catalogue entry: WIRING SET left front; For vehicles with electron-.
Technical details
- Category
- Brakes
- Customs (HS) code
- 85443000
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 188 × 5 × 4 cm
- Shipping weight
- 0.26 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- 2H1
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
