Texx
Super Moderator
Original Article Credit: chinaone
Ok as 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 wires
Cut 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 4 wires:
RED = 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
Hope this helped.
Ok as 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 wires
Cut 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 4 wires:
RED = 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
Hope this helped.