Some time ago, I started a thread on problem starting at or near 32°.
And backyard mechanics told me it was probably my IAC,
Well I removed it, it's not grounded, the resistance between the posts is
10ohms, sounds OK, the voltage that goes to it is 12.5V.But should the IAC normally closed or open when I turn the switch to ON.
When the switch is OFF, should the valve be closed or open?