My engine shut off at an inter section when waiting the red light. The check engine light is on when psuh the start button, it does not crank. I have to hire a tow truck to get it home. The engine was misfiring for a while and I tried to rush hoke but I did not make it. Later I found out the groud cable was loose and there were plenty spark burnt marks around the terminal. May be the misfiring caused by the loose ground connection. I would like to know if some damage in the engine or the electronics were done or may I can simp;y reset the falut code and start the engine.Any help will be greatly appreciated.