Hi Kelvin,
Do you fix Latio door lock? I just changed my front passenger door locking assembly as it was spoilt (internal cable broke) causing the entire door to be stuck.
Now immediately after the change, my other 3 doors are functioning weirdly. When I try lock/unlock using the control panel on the driver door, it doesn't lock the 3 doors except for the front passenger door (cos its newly replaced). But the lock will nudge a little. Seems that there isn't enough power to activate the locking for the 3 doors.
If I leave it be for a few minutes, all locks will be back to normal. However, if I lock/unlock for a few times, the same problem will surface.
They checked my battery. Nothing wrong with it.
They disconnect the new lock motor, still same problem.
They say the 3 door motor got problem already. Need to change. But cannot be so coincident ba?