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I have a 2009 Honda Accord with approximately 95k miles. About 2 years ago, I began having periodic trouble with the rear driver's side door lock. All other doors would lock/unlock with the power locks just fine except for that one. A few weeks ago, I began having intermittent problems with the rear passenger side lock. Now, the front driver's side lock has stopped working as well.

I also notice that when I accelerate from a stop (like at a stop sign or red light) I hear the power locks attempt to lock the doors in the same way it would when you first start the car. It does this even though I have manually locked all of the doors.

Does this sound familiar to anyone? Any idea what could be causing this? Is it possible this is something as simple as a fuse? Or does it sound like a more expensive problem? Any idea how expensive?

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My first guess would be that you might have a bad ground/faulty wiring. However, I'm not sure how you could verify that. –  Gabriel Mongeon Aug 19 '13 at 19:33
@GabrielMongeon Grab a multimeter and start checking the wiring. –  Mark Johnson Sep 9 '13 at 20:09
What is wrong with the locks? Is it that the motor is not working at all, or just that it is not actually actuating the lock mechanism? –  Mark Johnson Sep 9 '13 at 20:11
Did you figure this out? Sounds like your car is attempting to lock the doors because the lock actuators are probably busted. –  n00b Dec 5 '13 at 19:03

1 Answer 1

I am pretty sure this is a wire problem. Open the door and check the cable between door and middle pillar. If everything is fine, check the door lock engine. For example replace it between the right and the left door. If the engine is also fine, I would just bridge the wires with some other door.

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