Why are my doors locking by them selves? 1992 mazda 929?

JoanS

New member
I don't lock my car doors because the key doesn't unlock them. I understand that the locks activate when you put the car in gear, but the last 2 days, I had to call AAA to unlock it. It locked by itself while I was at work and again yesterday overnight.Could someone tell me why, and what can I do about it. Thank you
 

MitchSmiles

New member
Just pull out the power lock relay. Then they can't lock themselves.

It is located under the dash behind the driver side kick panel

Here is a picture of it. Just pull it out and tape the connectors so they don't arch out on metal.
 
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