Once installed, this board enables your Adaptronic Modular ECU* to directly control a single LSU 4.9 sensor.
If you need to control more than one LSU 4.9 sensor you may add more Wideband O2 modules into your Adaptronic Modular ECU provided that there are more small expansion ports available for you to use.
The LSU 4.9 O2 sensor and sensor harness are not included with the board. These can be purchased separately or in a kit with the board.
* All Adaptronic Modular ECUs except the M1200.