Woolich Racing AutoTune is a feature currently available in the Woolich Racing Tuned software. AutoTune works with data logged either from the Engine Data Screen or when using the Woolich Racing Log Box. The logged data is sorted and analyzed and changes are provided which will bring the Air Fuel Ratio (AFR) of your bike closer to the Target AFR.
The AutoTune process involves the following steps.
AutoTune allows you to tune both IAP and TPS maps.
What's the difference between the USB Interface and the Log Box?
Read more about AutoTune in the Woolich Racing Forums and the dedicated AutoTune section.
Yes. You'll need to purchase both a Wideband O2 Sensor and a Wideband O2 Controller. They are generally sold together as a kit.
The Log Box Pro, Log Box V2 and Log Box V3 have a RJ12 (telephone) style connector which allows a direct digital connection to the Zeitronix Wideband O2 controllers. When you purchase a full Log Box or Log Box Pro package for your bike you will receive an RJ12 cable in the Installation Kit. You just plug the RJ12 cable into both the Log Box and Zeitronix Wideband O2 Controller (ZT-3). (This is not an actual phone cable as it has a special pin out).
The Log Box v1 requires the 0-5v signal from the Wideband O2 controller to be wired into a pin on the ECU. The wideband is connected to the pin on the ECU that the stock narrowband O2 sensor connects to. You can simply cut the stock wire close to the ECU plug and solder the Wideband O2 analog 0-5v wire to the wire coming from the ECU. Or alternatively you can utilize the stock O2 sensor harness.
Depending on the model of the Motorcycle you can use the stock narrowband O2 sensor that your bike came with to log engine data in closed loop, however we recommend that you purchase and install a Wideband O2 Sensor, as this will give much more accurate and reliable results when tuning your fuel maps and will cover a wider range of AFR both in closed loop and open loop configuration.
A Wideband O2 Sensor (and Controller) is a sensor that you install in your exhaust. It measures the Air Fuel Ratio (AFR) of your engine. The Wideband O2 Controller converts the signal from the sensor into an analog 0-5v voltage, which can be logged alongside other engine data allowing you to accurately tune your fuel maps.