3.5mm stereo jack.
Use analog output 2 and the ground. Analog output 2 will be connected to Biki pin number 1. Ground will be hooked to Biki pin number 5.
You will have to go into the LM-1 software and set analog output 2 to have a range from 1 to 5 volts. You will also need to find a chart for the lookup table for Biki. I think Lucas has placed one for the LC-1, Techedge, and something else in your program files/bikisoft/tables folder.
Additionally, you can remove your factory O2 sensor and put the wideband in it's place. There is no need for a separate bung. Cut the wire that was going to the original O2 sensor. Hook the analog 1 output wire to to the wire that you cut. Now the LM-1 simulates the narrow band on analog 1 and linear wideband on analog 2. Make sure you get the lookup tables set correctly in Bikisoft and the output range set properly in the LM-1 software.
