My IAC valve suddenly has stopped to working.

-Tested with two different AUX ports in adaptronic. PWM and between 100-1000Hz no difference
-When I connect it to ground. The valve opens. So it isn’t completely dead.
-I measure the IAC pins resistance and it’s showing 10.4 Ohms. Should it be 11-12 Ohms?

Any ideas? Should I just get new or..?

 

Try cleaning it and/or soaking the moving parts in PB blaster.

 

Well I got it working with AUX #2 port (which normally controls VICS). So what happened to my AUX 1 and 3 outputs? This is weird…