A ecr# 6875 4/2007 Owner’s Manual Red (Air Temp Sig) White (Water Temp Sig) Purple(+) Black (-) White (Sensor Signal) Black & Shield (Ground) White (Sensor Signal) Black & Shield (Ground) FARIAFARIABlack (Signal ground) Black (Signal ground) Air Temp. SensorWater Temp. SensorGreen (SW Down) Grey (SW UP) Blue (SW Mode) Red (Air Temp Sig) Purple(+) White (Sensor Signal) White (Sensor Signal) Black & Shield (Ground) FARIAAir Temp. SensorGreen (SW Down) Grey (SW UP) Blue (SW Mode) White (Water Temp