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Hi, I need the radio code for a clarion cdc634/cl0305w0357578 thanks

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  • Dave DeGain
    Dave DeGain May 11, 2010

    The model number "CDC634" is a Clarion 6 disc CD changer.

    I am not sure what you mean by "radio code".

    The CD changer does not require a code, but the radio you are using may need a code if it is in a security locked mode and you can not use the radio at all.

    I work at an authorized Clarion repair center, so I have access to the service information for most Clarion products.

    If you could explain the problem you are having in a little more detail I may be able to help you out on this problem you are having.

    If the radio you are using to control the CD changer is not recognizing the changer, and the changer is connected to the radio properly, you may have a problem with either the radio or the changer.

    If you have just installed this changer make sure that the radio you are using is compatible with the changer. Is it a Clarion radio you are using to control the changer?

    If you could tell me what make and model number the radio is, I can be more help to you, and also tell me what the problem is in more detail, what does the changer do when you put the magazine in, do you hear it initialize, what message comes up in the display of the radio when you try to access the changer. These are all important questions to have answered.

    Is this part of a factory installed system that came with the car, or is it an after market system?

    Thanks, and I will be waiting to hear from you.


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