I have a 1997 Ford F150. The alarm keeps going off with the doors unlocked. I even push the unlock button on the door panel and on my remote and it still goes off at all times day and night. Any ideas? I thought it might be the factory installed alarm. We had a 'Code Alarm' installed after we purchased the truck in 1997. This year the problem started with the alarm. It happened for a while then stopped. We bought new 'Code Alarm' remotes and had them programmed a couple of months ago. Now, within the last couple of weeks the alarm problem is back. This forum helped me several years ago with the 'door ajar' light staying on. It was recommended that I use WD40 and it hasn't happened since.
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