Richard, I just updated a brand new unit before it went on the car. Even the new ones haven't been updated. It had a dated code of 1995. So, If you bought a new one and didn't up dated it, then yes it could be going out. John Hervey www.specialTauto.com << I just replaced my computer/governor two years ago, and put about 4-5k miles on the car per year. Could it be going bad on me again or is this more of a mechanical problem? Any help would be greatly appreicated. Thank you! Spreading the word in central CA, Richard >>