Need to reprogram door locks for 2004 Toyota Camry

I had the same problem with my 2002 try taking the car out of "valet mode" I think you have to insert in drivers door and turn opposite direction or maybe it was the trunk lock

I can't remember which one but there's instructions online if you look it up good luck

you may have a short circuit in the system seek auto electriction

use a scanner to reprogram the CPU and see if that fixes the problem

have you tried to use the outer door handle..if not you may need to use a slim jim door tool..

call local Toyota dealership with your vin number and the sales dept should be able to tell you all the options on your vehicle if not service or parts might be able too

First things first...replace the cheaper part first, the battery. It that works, great! If not, then you may need a new key fob then have it programed to your system.

i dont think that your 04 camry has a remote start unless it is an aftermarket installed keyless entry
and remote start. my 03 toyota remote has lock,unlock,trunk onfront of remote and panic button on
the back that is red.

To Program Wireless Remote Transmitters:
Begin with:
The driver's door open and unlocked.
Key out of the ignition.
1.Insert and remove the key from the ignition switch 2 times within 5 seconds.
Steps 2 and 3 should be performed within 40 seconds.
2.Close and open driver's door TWICE.
3.Insert the key into the ignition and remove it.
Steps 4 - 6 should be performed within 40 seconds.
4.Close and open the driver's door twice.
5.Insert the key into the ignition.
6.Close the door.
7.Turn the ignition switch from "Lock" to "On" and back to "Lock" at about 1 second intervals to select the desired mode:
1 time for ADD mode.
2 times for REWRITE mode.
3 times for CONFIRMATION mode.
5 times for PROHIBITION mode.
8.Remove the key from the ignition.
9.To confirm your mode selection, the power locks will now cycle "lock" to "unlock" a number of times corresponding to your key cycles in step 7.
If Confirmation or Prohibition modes have been selected, opening the door will complete the procedure.
10.For Add or Rewrite modes do the following within 40 seconds of Door Lock confirmation:
A.Press both transmitter Lock and Unlock buttons simultaneously between 1 and 1.5 seconds and release.
B.Within 3 seconds of step A press the transmitter Lock button for more than 1 second and release.
^If the transmitter has been successfully programmed, the power locks will cycle "lock" to "unlock" once at this time.
^If there are problems with the transmitter or the procedure up to this point, the locks will cycle twice. If this occurs, verify that you have received the correct transmitter, and then repeat the above procedure.
C.If multiple remotes are to be reprogrammed, repeat steps A and B.
11.Open the driver's door to conclude programming mode.

may be needed reprogramming the remote control

Go over your steps when you installed your new receiver.This car (2000 Camry) is not programed to give anyone a problem when battery is disconnected.
You may have discon the module for the door locks and remote.