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Q: If a 305 engine will sometimes fire and sometimes not could it be the computer or spark control?
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What if your car computer has failed?

If the computer, aka Engine Control Module (ECM) had a major melt down the engine would not start or run. Different functions of the ECM could fail and the engine may continue to run and the check engine light would illuminate. It is seldom the ECM is at fault.


Will a 2002 chrysler voyager still run if you take the battery cables off?

Maybe. The engine computer is the voltage regulator, with the battery disconnected it may not be able to control the alternator output voltage correctly. This could cause it to go low or high.Maybe. The engine computer is the voltage regulator, with the battery disconnected it may not be able to control the alternator output voltage correctly. This could cause it to go low or high.


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What would cause your 2005 silver ado computer to malfunction?

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Could you please list all files in this computer?

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Your 95 dodge neon stop running while you were driving with no warning just the check engine light came on the it stop?

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98 z71 starts and runs very rough then slams into gear and dies what could cause this?

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