Hello all, I am trying very hard to fix my A/C and I have found several forums linked to this exact problem. Can anyone out there read wiring diagrams? I have a 2012 Scion IQ (North American) and I am trying to determine the 3 wires (live, ground, flow sensor signal) that are coming from the Flow Sensor atop the A/C compressor going to the wiring loom that plugs into the A/C ECU. On Page 2 I see SOL+ (Red PIN 13), FLOQ (Sky Blue PIN 4) and SG-1 (Violet PIN 23). Which I believe are