Bluetooth Wireless Tuning Our minds are cluttered enough, so we try to keep the inside of our cars debris free. Unfortunately, that hasn't been possible during the tuning process of our new project car. Between the handheld control module, our cheap, serial-equipped laptop, the yet-to-be-mounted standalone ECU and the wire connected to our wide-band 02 sensor, the interior of our project is beginning to look like the rats nest behind our desk. Bluetooth Wireless Tuning bluetoothtuningwireless in Public bookmarkswith autoautomotivebluetoothcarscustomtuningwireless