Haltech WB1 Bosch - Single-Channel CAN O2 Wideband Controller Kit (1.2m)
The Haltech WB1 Bosch is a single-channel wideband O2 controller,
providing precise air-fuel ratio (AFR) measurement across a broad range of values.
This plug-and-play solution seamlessly integrates with Haltech systems,
allowing for accurate fuel mixture control.
The controller is fully compatible with Haltech Nexus, Elite, and Platinum ECU series,
offering fast data transmission via CAN bus. It is fully configurable using NSP, ESP, and ECU Manager software,
providing easy customization for individual user needs.
Key Features:
- Wide AFR Range Support: Precise air-fuel ratio measurement for engine performance optimization.
- Plug & Play: Full compatibility with Haltech ECU systems and selected third-party controllers.
- CAN Communication: Fast data transmission enables accurate logging and real-time monitoring.
- Durable Construction: Compact, waterproof housing allows installation in various locations.
- Flexible Configuration: Compatible with multiple sensor types – available for Bosch LSU 4.9 and NTK LZA08-H5.
Kit Contents:
- Single-Channel CAN Wideband Controller
- Bosch LSU 4.9 Sensor
- CAN Cable (1.2M / 4ft)
- Power Cable
- Weld-On Threaded Bung
- Quick Start Guide
Compatibility:
- Compatible with Haltech Nexus, Elite, and Platinum ECUs
- Works with selected third-party ECUs
- Required Software: NSP, ESP, or ECU Manager
The Haltech WB1 Bosch - Single-Channel CAN O2 Wideband Controller Kit (1.2m)
is the perfect solution for tuners and professionals who require precise AFR monitoring
to optimize engine performance and improve efficiency.
With fast data transmission via CAN and broad compatibility, it ensures top-quality measurement
and flexibility for tuning and racing applications.












