Also I have printed out the schematic for an 03 and excuding the pink wires that are power and the low control wire on both sensor's that are the ground's, the high signal and low signal wires are pinned to the same pins in the C1 blue connector as they are in the 02. They are pin 69 high signal nank 1 sensor 1, pin 29 low signal bank 1 sensor 1, and 66 high signal bank 2 sensor 1, pin 26 low signal bank 2 sensor 1.