I have a 2003 Avalon and I'm getting a P05050. The car runs okay and has not given me any problems just yet. I like to know what is the required ohms allowable on an Idle Air Control Valve as other Toyota dealerships I've called refused to give me the ohms rating. When I tested the connector pins it read 68.5 ohms between 1 and 2, and 38.5 ohms between 2 and 3 pins. Does this mean my idle control valve is defective? any input on the ohms ratings is greatly appreciated.