start and comes across dash security?

1992 CADILLAC ELDORADO
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LOLO900
  • MEMBER
  • 1 POST
have 92 eldorado sometimes put key in to start and comes across dash security remove key wait 3 minutes got new key still does it help can disarm security
Jan 15, 2010 at 10:28 AM
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FACTORYJACK
  • ✓Experienced Mechanic
  • 4,159 POSTS
You can bypass it, not disarm the vehicle theft deterrent. What you have is a faulty ignition cylinder that has wires that are breaking/broken. With the key resistance value known, you would need resistors of the same value to bridge the connector terminals and trick the system.
Jan 15, 2010 at 2:41 PM
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KREIER1969
  • MEMBER
  • 3 POSTS
i have a 93 eldorado i have put a resistor in to bypass security, but still wont start. wondering if you found your problem or any suggestions?
Feb 25, 2010 at 1:47 PM
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