ErikDuong

I don't know for some reasons, the passenger side of my car is not working, 3 doors left are working normally. Is there any way to reset it?

NooYawkuh

I would think it's more likely a bad sensor then just a computer glitch that be reset.

I assume it's the front passenger door. If you touch the rear passenger door, does it unlock with the rest of them? If it does, the lock / unlock solenoid is fine. But the sensor is not sensing at that door.

Just grabbing the handle should unlock all the doors. But you can alternately lock / unlock / lock / unlock ... etc. by touching the little pad.

RDX-Rick

Normally when you put your fingers under the handle of any door (with the exception of the drivers door, which can be programmed differently) all doors will unlock. Pressing the textured area at the top of the handle will lock all doors.

You don't make it clear if your passenger door does not respond to the touch, or does respond to the touch (i.e. all other doors unlock), but fails to unlock itself.

If it fails to unlock, can you confirm that it also fails to respond to pushing the buttons on the FOB?

Does it work when using the buttons on the armrests?

Does it fail to both lock and unlock?