97SPYDER210
15+ Year Contributor
- 52
- 1
- Apr 22, 2008
-
san antonio,
Texas
Ok so here goes. My dsm runs great starts fine , drives fine , boost to 15 just fine and over does great but if I drive it for more than 15 mins then it start to buck like crazy. What happens is I can here the mfi clicking every 3second and when it does the car shuts off for 1second then returns to normal for 3 seconds and it does this ver and over . I don't under stand. It seams like somthing is overheating the result is that the mfi cycles like this. If I let it sit for an hour drives fine for 15 mins or so then returns. I think it's the ecu not sending power to the mfi. It's on it's way to ecmtuning right now. If anyone has had a problem like this let me know. Thanks guys
