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Ivan, ASE Certified Master Technician
Category: Mercury
Satisfied Customers: 4871
Experience:  ASE Master Tech w/ 20+ years in the field. Self employed for 9 years. Member of AUTOLAB radio show.
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How to reset 2000 mercury cougar anti theft

Customer Question

how to reset 2000 mercury cougar anti theft
Submitted: 8 years ago.
Category: Mercury
Expert:  Ivan replied 8 years ago.

HelloCustomer if the system is a factory security system. The alarm should cancel by inserting the key into either door lock cylinder and rotating it fully to unlock. That should disarm the alarm.


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Customer: replied 8 years ago.
passanger door was replaced and key will not work. drivers door the lock does not work. I tried the trunck lid becuase on my jeep that works to dissarm the system. Key is not going to work. Is there another way?
Expert:  Ivan replied 8 years ago.

Ok, you need to remove the door panel, so we can gain access to the switch at the lock cylinder. Do you have the ability to perform this?