Passenger Door Locks Not Working
I've checked other posts on the same topic but I think my situation seems to be different.
I noticed that my car doors were not locking or unlocking at times not too long after I installed new speakers. (The speakers thing could be a coincidence.)
I changed the door lock fuse, and my drivers side started functioning. However, I don't get consistent functioning on my passenger side. I hear the swoosh sound, but the locks don't consistently move. This happens on the passenger front and rear.
I tried replacing the door lock switch. That didn't solve the problem. Do you think there could be another fuse besides the door lock fuse that interacts with this that needs testing? Could there be a need for a new door lock actuator even though it booth passenger doors locks are malfunctioning?
Thank you for any help you can provide.