Q: No bus message appears. Any guesses?
i drive a little ways then it shuts off n starts saying no bus. i get out disconnect the battery for a little then connect it again it will start an drive for a little again then shut off. any guesses?
My car has an automatic transmission.
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No Bus refers to the data bus by which the computers in the vehicle communicate with each other and with the various components which they read and control. There could be a broken wire, a corroded connection, or a bad signal from the computer to a component. I recommend seeking out a professional, such as one from Your Mechanic, to help you troubleshoot your electrical system for a bad connection.
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