jeep grand chrokee

Okay guys I'm back this problem is back its not giving me a code but its the same thing with the idles. I checked the wiring with a noid light and it was flashing bright and fast. I checked the voltage and got battery voltage. changedthe injector and it stopped for 3 days and started up again. So now I am just going to go out and buy a IAC and clean the passage ways and see what happens. If anyone has info on this problem let me know cause if I change the IAC and the problem is still there I have know idea were to check.



orignally I got p0208 injector circuit malfunction:banghead:

I changed the tps and so far so good