Question about 2001 Daewoo Leganza

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What happens when you cannot get the car to talk to the diagnostic computer?

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  • belucky Mar 13, 2009

    it is not the fuse,any other ideas?

    thanks for trying

  • Anonymous Mar 14, 2009

    yes a mobile mechanic tests it regularly,he also said daewoo"s have a mind of their own!!

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  • Master
  • 4,669 Answers

Usually it's because you have a blown fuse to the ALDL connector. Check the fuses. It should be the same fuse for the lighter.

Posted on Mar 12, 2009

  • Clint Smock
    Clint Smock Mar 14, 2009

    I can look up the power and ground feeds for the ALDL so you can test. I'll post that tomorrow. If you have good power and ground and the data line is good, the computer must be bad, assuming the scanner isn't broken. You tried the scanner on another car?

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