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5.0L (1979-1995) MustangTechnical discussions on 5.0 Liter Mustangs within. This does not include the 5.0 from the 2011 Mustang GT. That information is in the 2005-1011 section.
Agreed. But, the code will return. That code cannot appear without a severe hard fault with the PCM. Clearing codes and re-testing after a drive cycle is a waste of time, from a flat rate point of view, but.. whatever makes her sleep at night, I suppose.
Agreed. But, the code will return. That code cannot appear without a severe hard fault with the PCM. Clearing codes and re-testing after a drive cycle is a waste of time, from a flat rate point of view, but.. whatever makes her sleep at night, I suppose.
I love how you are so sure of that. I have gotten a 511 twice in my car. Is my ECM bad? nope.
First time I had a bad ECM ground
second time, my SCT chip had wiggled itself loose on the J3 port