You do have to connect up a 12v line to power it (I already this for my Bluetooth and dashcam) and connect 2 wires to the OBD connector. I had a spare OBD plug lying around, so I just soldered the wires to that and plugged it in.
You do have to connect up a 12v line to power it (I already this for my Bluetooth and dashcam) and connect 2 wires to the OBD connector. I had a spare OBD plug lying around, so I just soldered the wires to that and plugged it in.
Ahh, simple enough. An independent fused line I think for it may be an idea.
That's a good idea to use a plug for the OBD connection. May splice around the back.