well i have a turbo charged cobra that keeps tripping trouble codes. When I first start the car the light does not come on, but after driving it for a bit the check engine light comes on and i get three trouble code. 511, Electronic Control Assembly (eca) problem-read-only memory (rom) test failure. 538, insufficient RPM change during dynamic response test (engine run self test), or invalid cylinder balance test-throttle position movement, or invalid cylinder balance test-cylinder identification problems. If any one has any ideas as to what the problem could be it would be greatly appreciated.
Thanks in advance
Brandon
Thanks in advance
Brandon