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Program cable for Uniden IMH4100D radio

I need help with the wiring diagram for the program cable for
a Uniden Model IMH4100D radio.
I believe it is the same for a lot of Uniden mobile radios.
It is a 12 pin molex type cable.

thanks for any help

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  • RadioHQ Dec 23, 2008

    Me too.


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I know it's been a while since you posted this question, but, the solution is simple. It does not use the 12pin molex on the back. The programmer connects to the micrphone port on the front.

You can get a schematic diagram to build a programming interface at or do a search for amx501 on google. Parts cost me $23 at Fistell's in Denver plus another $13 for a board, box and a couple parts for a slight modification to the schematic.

You can also get programming cables on eBay for around $50.

Posted on Sep 23, 2009

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