Don't forget the idle air ports on the elbow behind the TB.

 

Well, I already had all this done except the reset before I found this page. nothing was working for me so I ask for alittle help. I done the reset and it went right back to high idle. so I must of done something wrong.

 

Probably the most common cause of a high idle in your EFI engine is a vacuum leak. Inspect thoroughly. Propane helps.