WHP Wideband Oxygen Sensor Kits allow you to use the on-board wideband oxygen sensor controller in the ECUMaster EMU. Accurate information is vital to engine performance and tuning, and the Bosch LSU 4.2 wideband oxygen sensor is a reliable and accurate sensor.
What's in the box?
Bosch LSU 4.2 Oxygen Sensor
Connector and terminals
OXYGEN SENSOR INSTALLATION DIAGRAMS AND TROUBLESHOOTING FOR EMU