Electrical problem
2007 Suzuki SX4 4 cyl Two Wheel Drive Manual 45000 miles

Hi,

I am looking for the color code of wire which sends the temperatrure signal to ECU from the IAT sensor. There are 5 wires in the plug
1) Black & Grey
2) Yellow & Black
3) Green & Black
4) Grey
5) Red & Black

I am not sure which of these wires sends the temperature signal to ECU, please let em know which of these wires is actually sending the temperature signal to ECU.
Thanks