Reset and secure the diagnostics on your e-bike. The genuine Bosch Hub Line diagnostic connector (BCH3153), designed for the modern Bosch Smart System, allows you to connect service equipment, quickly read error codes and update the e-bike’s firmware.
Essential diagnostics for modern e-bikes
The Bosch Hub Line diagnostic connector is a key component of the electrical system on a bike fitted with the Bosch Smart System drive. Thanks to its precise factory design, it ensures a stable and secure connection to Bosch diagnostic tools, guaranteeing trouble-free servicing and fault detection at authorised service centres.
Genuine quality and a perfect fit
This component has been designed with the latest generations of Bosch drives in mind (2027 model year). Its compact and extremely lightweight construction facilitates discreet installation within the frame or alongside the bike’s main cabling, without adding unnecessary weight to the frame.
Specifications:
| Product name | Hub Line diagnostic connector (BCH3153) |
| Manufacturer | Bosch |
| System compatibility | Bosch Smart System |
| Model year | MY2027 |
| Net weight | 0,028 kg (28 g) |
| Gross weight | 0,028 kg (28 g) |
| Package contents | 1x Hub Line diagnostic connector |
