Keyless Entry

[CTScott]

Originally Posted by Francos Yaris

Almost a year later, Im still having this issue. It's not an aftermarket keyless entry system, it's the one that came in the car from the factory. I did some research and checked the DOME fuse, and it is not blown. I have both remote keys and they both have the same issue. It's not the battery in them, because they will unlock every door but the driver. I reprogrammed both remotes, which didn't solve the issue. I even went as far as to take the door apart. There is nothing that would block, or stop the actuator from unlocking the door. I'm at a total loss and I'm starting to get annoyed that I have keyless entry, but still have to manually unlock my door. Could it be possible that the black box in the door (Im assuming thats the actuator) needs to be replaced?

Sure, it could be the actuator.

Do you own a multimeter, as the best way to sort it out would be to see if the actuator is getting power.