SiCaln Posted February 22, 2008 Share Posted February 22, 2008 Many of you connect your JAM FCC onto the ecu, as i have done, but it didn't work as it should, so i connected it to the MAP Sensor.1st, unplug the Map sensor, theres 3 wiresCut the middle wire, not too near the plug, as you will need to use most of the wire for connection.On the JAM FCC there are 4 wires; ED = 12v live - Conneted to the IGNition behind the key switch.BLACK = Earth - Connected to the nut holding the MAP sensor.WHITE - Connect it to the wire coming out from the MAP sensor.GREEN - Connect it to the other half on the cut wire.Make sure the White and Green wires are connected to the right place. Or your car will start up funny.Get some strong 2 side tape, stick the unit on the wall. Job done Link to post Share on other sites
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