What does the 'security' telltale light do? If it stays on solid while key is on, it is telling you you have a theft problem. More that likely the ignition cylinder leads are open. At the large connector at the base of the column there is two small wires in an orange sleeve. You can measure the resistance across these two wires(disconnected), in all ranges of ignition switch(run, crank). Sometimes you will have continuity in one range and not another. If it is open circuit at crank, it will not crank. Ideally, if you can measure the resistance of the key pellet, you will get the desired result that should be seen at the base connection.
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Monday, June 1st, 2009 AT 10:34 PM