Single channel Haltech wideband controller featuring a Bosch LSU 4.9 sensor.

The Haltech Wideband Controller is a plug and play wideband solution for your Haltech system. It allows users to accurately measure air-fuel ratios over a wide range and deliver that information via CAN to a Haltech or supported third-party ECU.

This product enhances the functionality of all Haltech Nexus, Elite, and Platinum ECUs with its plug and play CAN compatibility. It is easily programmed and controlled through NSP, ESP, or ECU Manager software.