How to fix the 2004 CAMRY remote?

1996 Roadmaster

1. Locate the programming connector located in the LH trunk. Trim may have to be pulled back to access programming connector. ( Connector has black/white wires leading up to it and it is not connected to anything.)
2. Jump programming connector terminals. Leave terminals jumped unitl step 6.
3. System should now lock and unlock doors to indicate programming mode has been entered.
4. Press any button on keyless remote once. System should now lock and unlock doors, indicating successful programming of keyless remote.
5. Repeat step 4 for additional remote or other existing keyless remote. NOTE: A maximum of only two Keyless Remotes can be programmed.
   
6. Remove programming connector jumper wire to exit programming mode.
7. Test remote(s).

Free Nissan Keyless Remote Programming Replacement Key Keyfob Maxima...

2004 Nissan Maxima Key Fob Programming Instructions

2004 Maxima

IMPORTANT: Before entering programming mode, have in possession all of the transmitters you will be using on the vehicle. Once you program the transmitter, all previous codes will be erased from the memory. The other transmitters will not be functional until you program the transmitters again.

1. Close and lock all doors with the driver's side power lock/unlock switch.
2. Insert key into ignition and remove it from the ignition key cylinder at least six times within 10 seconds. Your Hazard Lamps will flash if you have performed this step successfully. NOTE: Withdraw key completely from ignition cylinder each time. If this procedure is performed too fast, system will not enter programming mode.
3. Insert key into the ignition cylinder and turn to the ACC position.
4. Within 5 seconds, push ANY button on the remote transmitter. Your Hazard Lamps should flash. NOTE: Do not press the button more than one time in the above step. If the button is pressed more than one time, the programming procedure will not be successful.
5. If there are any remaining transmitters (including the old ones), unlock then lock all doors using the driver's side power lock/unlock switch and within 5 seconds, push ANY button on the next remote. Your Hazard Lamps should flash. Repeat this step for each transmitter (including any existing transmitters).
6. Turn the key to the OFF position, remove keys from the ignition,
   unlock doors using the driver's side power lock/unlock switch and open the driver side door.

Transmitter Programming
No Tools Required
In the event that a transmitter is lost, program the old and the new transmitters into the memory of the remote control door lock receiver. Up to 4 transmitters may be programmed.


Important
Once the keyless entry receiver enters the programming/diagnostic mode, the programming of the first transmitter erases all previous transmitter programming information. You must then program all of the transmitters.

Program only 1 vehicle remote control door lock receiver at a time. If you program multiple receivers simultaneously, the same transmitter could possibly be programmed to more than 1 remote control door lock receiver.


Perform the following steps:

Sit in the vehicle driver's seat.
Remove the ignition key from the ignition lock cylinder.
Close all of the vehicle's doors.
Remove the MALL PGM fuse from the fuse panel. Refer to Electronic Diagnosis in Body and Chassis.
Turn the ignition lock cylinder to the ACC position.
Turn the ignition lock cylinder OFF, then back to ACC within 1 second.
Open and then close any vehicle door. You will hear a chime when the remote control door lock receiver enters the programming/diagnostic mode. If you do not hear a chime, start again at step 1.

Important
After 7 seconds, you may hear a chime confirming successful synchronization. After approximately 14 seconds, you will hear a chime confirming successful programming.


Press and hold the transmitter LOCK and UNLOCK buttons simultaneously for 14 seconds.
Repeat step 8 in order to program each additional transmitter.
Remove the ignition key from the ignition lock cylinder.
Install the MALL PGM fuse back into the fuse panel. Refer to Electrical Diagnosis in Body and Chassis.
Validate that all the transmitters that were programmed operate properly. Refer to Keyless Entry System Operation .



Hope this helps, I found it online

-Scott

You did it like this ?
Programming -Keyless Entry Remote Transmitter NOTE: All keyless entry remote transmitters (15K601) must be programmed at the same time.
NOTE: All previous transmitter identification codes (TIC's) will be erased when programming mode is entered.
NOTE: To program (or reprogram) the keyless entry remote transmitters into the generic electronic module (GEM)(14B204), perform the following steps.

1. Turn the ignition from OFF to RUN eight times within 10 seconds, ending in RUN. If the GEM has successfully entered program mode, it will lock and unlock all the doors.

1. NOTE: The first TIC must be entered within 7.5 seconds of entering the program mode and additional TICs must be entered within 7.5 seconds of the first TIC. The programming mode is exited whenever the timing constraints are not met. Press any button on a keyless entry remote transmitter, and the doors will lock and then unlock to confirm that each keyless entry remote transmitter has been programmed.

1. If the door locks do not respond for any keyless entry remote transmitter, wait for several seconds and press the button again.

1. Turn the ignition switch to the OFF position, or wait up to five minutes after step 1, to exit program mode. If a keyless entry remote transmitter has been programmed (or reprogrammed), the GEM will lock and unlock all the doors one last time.

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.

I know that this procedure work for Grand Prix and Monte Carlo, tesi it...

KEY FOB PROGRAMMING INSTRUCTIONS
Transmitter Programming
No Tools Required
In the event that a transmitter is lost, program the old and the new transmitters into the memory of the remote control door lock receiver. Up to 4 transmitters may be programmed.


Important
Once the keyless entry receiver enters the programming/diagnostic mode, the programming of the first transmitter erases all previous transmitter programming information. You must then program all of the transmitters.

Program only 1 vehicle remote control door lock receiver at a time. If you program multiple receivers simultaneously, the same transmitter could possibly be programmed to more than 1 remote control door lock receiver.


Perform the following steps:
Sit in the vehicle driver's seat. (actually it’s much ezr from the front pass seat)
Remove the ignition key from the ignition lock cylinder.
Close all of the vehicle's doors.
Remove the MALL PGM fuse from the fuse panel. Refer to Electronic Diagnosis in Body and Chassis.
Turn the ignition lock cylinder to the ACC position.
Turn the ignition lock cylinder OFF, then back to ACC within 1 second.
Open and then close any vehicle door. You will hear a chime when the remote control door lock receiver enters the programming/diagnostic mode. If you do not hear a chime, start again at step 1.

Important
After 7 seconds, you may hear a chime confirming successful synchronization. After approximately 14 seconds, you will hear a chime confirming successful programming.

Press and hold the transmitter LOCK and UNLOCK buttons simultaneously for 14 seconds.
Repeat step 8 in order to program each additional transmitter.

Hope helps.

Programming
When
Key added or replaced. System malfunction.
How
Driver's door open and key removed from ignition switch. Insert key into ignition switch, then remove it. Within 5 seconds: Insert key into ignition switch, then remove it. Within 40 seconds: Close and open driver's door twice. Insert key into ignition switch, then remove it. Within 40 seconds: Close and open driver's door twice. Insert key into ignition switch. Close driver's door. Switch ignition ON and OFF once to program a new key code whilst retaining the original codes or twice to program a new key code whilst erasing the original codes. Remove key. System should now lock and unlock vehicle, once or twice depending which mode has been selected. Carry out the following button procedure within 40 seconds: Press key lock or unlock button once. Within 3 seconds: Press same key lock or unlock button once. System should now lock and unlock vehicle.
NOTE: If system locks and unlocks vehicle twice, programming procedure has not been completed. Repeat button procedure.
If required repeat button procedure to program remaining keys.
NOTE: To exit programming mode: Open driver's door. NOTE: A maximum of 4 keys can be programmed

This will work providing printed circuit is not damaged in remote

The 1997 to 2003 Dodge Caravan and Grand Caravan use a standard key and remote setup with a separate remote fob. However, the 2004 to 2009 Dodge Caravan and Grand Caravan use a combination key and remote on one device. To program a new keyless entry remote for the 1997 to 2003 Dodge Caravan, you must have at least one functional remote, which is required to enter synchronization mode. To program the combination key for the 2004 to 2009 Dodge Caravan, you must have two functional combination keys. If you do not, you'll need to see an authorized Dodge dealer for keyless entry programming assistance.


2004 to 2009 Caravan Programming Instructions

1. Insert one of your working combination keys into the ignition. Turn it to "On"; leave it in this position for about 10 seconds but no longer than 15 seconds. Turn it to "Off" and remove it.
   
2. Insert your second working combination key into the ignition within 15 seconds of removing the previous key. Turn it to "On". After 10 seconds, you'll hear a chime and the "Theft" light will begin to flash, entering synchronization mode. Turn the key to "Off" and remove it.
   
3. Insert the combination key you want to program. Turn it to "On." After 10 seconds, you'll hear a chime; then the "Theft" light will turn off. When the light turns off, the combination key--including the key and the remote--is programmed.
   
4. Repeat Step Three for each combination key you want to program. A total of eight can be programmed.

Hope this help (remember comment and rated).

try programming the remote again, here is how u do that. if this doesn't fix the problem the remote may be defective, if you need a new one try ebay, they are very cheap to buy there.

.

Note: Existing keyless remotes will be erased with this procedure.
Existing working remotes will have to reprogrammed also.
1. Locate the programming connector wire located in the RH trunk area.
You may have to pull back right side trunk trim on trunk wall to locate
the single black/white wire.

2. The programming connector wire should have one termial in the plastic
connector on end of black/white wire. Ground the terminal in the connector
to a nearby bolt or trunk latch.
Leave connector wire connected to ground through out procedure.
3. System will now lock and unlock doors automatically to indicate
programming mode has been activated.
4. Press any button on keyless remote. System will respond by locking
and unlocking doors one time to indicate successful programming.
5. Repeat step 4 for to program any additonal keyless remotes including
and existing keyless remotes. Do not remove ground wire between
programming of keyless remotes.
6. Disconnect programming connector wire from ground to exit programming
mode.
7. Test keyless remote(s).

There is a way to program a remote if there is already a valid remote. Unfortunatly if you don't have a valid remote the only way to get one programmed is at the dealership with their scan tool.

I have pasted directions for programming a remote if there is already a valid transmiter.


CUSTOMER PROGRAMMING For a customer to be able to program RKE transmitters themselves, at least one RKE transmitter must be programmed already. This procedure is to add additional transmitters. If all transmitters are lost, the DRB III® scan tool must be used to program the new transmitters.

1. Insert the key into the ignition switch, and turn the ignition switch to the RUN position without starting the vehicle (allow chimes to stop).
2. Using the RKE transmitter programmed to the RKE module, press and continuously hold down the UNLOCK button for 4-10 seconds.
3. Within the 4-10 second time range, continue to hold the UNLOCK button and press the PANIC button. Both buttons may then be released. Upon the PANIC button being depressed, the message for customer programming mode will be transmitted to the RKE module.
4. A chime will be heard to verify that the customer programming mode has been entered (allow 3 seconds to hear chimes).
5. Press and release any button on each transmitter that is to be programmed to the RKE module, including any transmitters which were previously programmed to the RKE module (with a maximum of four possible). After each transmitter is successfully programmed, a chime will be heard to verify that successful programming of the transmitter has occurred.
6. After thirty seconds, or upon the ignition switch being turned OFF, the RKE module will exit programming mode.