If the computer is not getting the information from the crank and/or cam position sensor, it will not allow the injectors to inject fuel. This may be the cause of your issue. Once again, was the code present before the ecm change?
What is the fuel pressure?
Check the coolant temperature sensor for proper function.
BTW- A trouble code will lead you to the "trouble" or problem with your vehicle. Your ecm takes information from many different sensors to determine if it is the right time and if it is safe to let fuel into your combustion chamber. Follow where the trouble code leads you.
Sunday, September 27th, 2009 AT 12:53 AM