Suspected IACV

[NickS14]

Current issues are that car starts up and idles fine on a cold start, once warm and I come to stops car dies. Once the engine is at temp and idling, any blip of the throttle causes the RPMs to drop once let off throttle and car dies. When the car dies at temp, needs about 50% throttle to fire up again, won't turn over without depressing throttle. I suspect dirty IACV, just looking for confirmation or if you guys think it may be something else.