lilskud13

I got a hatch a few months ago that has a JDM ZC SOHC (D16A).. It was running great till a few days ago it started stalling on me. It doesnt do it all the time and only does it when the car is warm and been drivin for a while. It happens when im downshifting or just driving. The guy at advance said it could be a bad ignition module or a bad coil. A friend of mine said it could be the TPS sensor or something else, I cant remember. If anyone could help with this I would appreciate it.