If the rear doors are locking normally with the power door lock switch this means that all your power and ground inputs are good.
2004 rav4 door lock switch not working.
One flash indicates mode 1 two flashes mode 2 three flashes mode 3 and four flashes mode 4.
I changed the switch but they still are not working 1 answer drivers side door lock and window not working.
For vehicles equipped with door lock cylinders the door can still be opened using the key.
Carefully unhook this connection.
Carefully peel back this shroud.
The only way to know for certain is to remove the door panel and check the power supply which is the blue wire with an orange tracer and a blue wire with a red tracer at the connector going to the door lock actuator.
Change the position to door make sure all the doors are shut and that your shift lever is set to park put the key in the ignition and turn it so it is set to on once you are in the on position and before 5 seconds has passed push down the door lock switch on the driver s side keeping it down for 5 seconds.
With the door fully removed you should see a plastic shroud protecting the inner door components.
The dome light will flash to indicate the mode that is active.
However vehicles without door lock cylinders will not be able to lock or unlock the doors until power is restored.
Be careful to not force the door and snap the plastic clips.
As you remove the door you will see an electrical cord connecting the power door locks to the inside electrical clip.