I have a Porsche 968 16V turbo that I am running with a SM4. I was driving my car yesterday and I heard a loud backfire and the car shuts off. I was not able to start the car after that. It appears that it I am unable to get any voltage from pin 11 of the ECU. I ran a 12V directly to the camshaft hall effect sensor positive side and the vehicle started immediately. Does this means that my computer took a hit and if so where can I get it repaired? I am located in New York. Please let me know if anyone can help me on this issue.

Thanks in advance.