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Vehicle Alarm I have a Radio Shack Keyless Electronic Vehicle Alarm (Model 49-751) with no instructions. It is apparently an old one with no remote control (there is no antenna sticking out of it). There are eight connectors on the front of it, but nothing shows what they are for. They are only numbered 1 through 8. On top of the module it says Mobile Alert. It's about 3 inches by 5 inches and about 1 1/2 inches thick.

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Found it on the Radio Shack Legacy support site.

Heres the link to it;


Best of Luck.

Posted on Nov 12, 2007


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This bulletin supersedes TSB# 02-90-001.
DESCRIPTION: The security system keyless adapter cable (SPX/Kent-Moore P/N 09900-21300) is a special service tool (SST) that is used for programming new keyless entry remote transmitters to the factory security systems. The keyless adapter is used in conjunction with the Hi-Scan Pro (with Hi-Scan SOL Pro Software Version 09-29-03
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  1. Connect the keyless adapter cable to the Hi-Scan Pro DLC cable. 0390020b.gif
  2. Plug the keyless adapter into the vehicle's 10-pin multi-purpose connector located behind the driver's side lower instrument panel (next to the DLC). NOTE Sample vehicle shown is the Santa Fe.
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    . 0390020e.gif
  5. Select vehicle model and press ENTER
    . 0390020f.gif
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    . 0390020g.gif
  7. Ensure that the key has been removed from the ignition cylinder before proceeding. 0390020h.gif
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