got an 01 ultra. having trouble with the idle, have screwed the torx idle adjustment in some to get the idle up to 1000 where it needs to be. it will not stay. been thinking it might be the temp sensor. is there any way to check if the sensor is good. they are around 30 bucks so I might just replace it if there is no good way to check. oh it will not high idle when cold is what made me think of the temp sensor.