Am I headed in the right direction?

[tatmike]

I am a new 1G talon non turbo owner. I love the car but it does have a problem I need to fiw. I have a pretty good idea of what might be wrong but would like more feedback. Heres the problem. The car starts up and runs kinda rough until it is at normal operating temperature. Then it runs good but if i dont let the car cool down completely before trying to start it it will not start. My first thought was the throttle body but a friend of mine told me to try to replace the mass airflow sensor , the coolant sensor for the ecu and or the ecu itself. Any help would be greatly appreciated. Thanks to everyone that looks

 

[SiNiST3R]

TCS (throttle control sensor) Might be the problem

Take a look at this page might help ya a tad more.
http://www.geocities.com/motorcity/downs/7678/dsmtests.html