Yamaha Star V-Max VMAX Motorcycle Discussion Forum

Help Support VMAX Forum:

  1. Rusty McNeil

    Cleaning O2 sensors

    Doesn anyone know if it's possible to clean an o2 sensor? Its a Bosch LSU4 Wideband sensor but I believe it might could be cleaned like any regular narrowband automotive O2 sensor. My Dynojet wideband commanders O2 sensor is becoming sluggish and slow to respond to A/F changes and I'm told...