This module allows you to add WiFi or Bluetooth connectivity to your ML.31 ECU.
Which allows you to connect your phone, tablet, laptop or PC to the ECU without wires.
Two use cases are available :
1) You can use Tunerstudio if using a PC, laptop or tablet.
2) If you use an Iphone or Android phone or tablet there are several apps you can use to monitor, tune and log, currently Realdash and DashCmd have been tested.
The module is pre-programmed and the WiFI/Bluetooth credentials will be included and can be purchased in combination with the ECU or can be installed after.
You do not have to unplug the module to use the USB port for tuning, however only one device can have an open connection at any one time.