#580, "RE: Stock sensors and the squirt...." In response to In response to 4
The stock ECU will still be running the idle control valve on the throttle body. There is no interface yet to have the MS do that to my knowledge. Coolant tempature is an important variable in how the idle valve works.
I have a resistor in place of my stock sensor which makes the ECU think that the coolant tempature is always 180 degrees because I didn't feel like drilling and tapping the thermostat housing. The stock ECU can deal with it to some extent, but the idle quality isn't what it could be.
