Works on: Toyota Sienna 2004 - 2016 with 1 power sliding door. This is a replacement for Toyota Part Number 89742-AE020 and FCC ID GQ43VT20T. Remote is tested on a keyless entry tester for radio signal strength, battery strength, and proper functioning before shipping to you. This remote transmits signals at 315MHz. It has 4 buttons which are: LOCK, UNLOCK, PWR SLIDING DOOR, and PANIC.
2014-2016 Toyota Sienna with 1 power sliding door: There isn't an onboard programming procedure for adding remotes. The vehicle requires scan tool programming by an automotive locksmith to accept new remotes.
2004-2013 Toyota Sienna with 1 power sliding door can have remotes added to system while deleting lost remotes by performing this procedure:
1. Start with the following conditions:
a. Key is out of the ignition
b. Driver door is open (all other doors are closed)
c. Driver door is unlocked (other door locks don’t matter).
2. Insert the key into the ignition (don’t turn it) and pull it out.
3. Perform these steps within 40 seconds:
a. Using the power lock/unlock switch on the driver’s door, perform 5 lock/unlock cycles starting with lock. A lock/unlock cycle consists of pressing the power lock switch, followed by pressing the power unlock switch on the driver’s door panel. Use an even pace and try to go relatively fast.
b. Close, then open the drivers door.
4. Perform these steps within 40 seconds:
a. Using the power lock/unlock switch on the driver’s door, perform 5 lock/unlock cycles starting with lock (just as you did previously).
b. Turn the ignition to ON (as far as you can go without cranking your engine), then back to OFF.
c. Turn the ignition to ON (as far as you can go without cranking your engine), then back to OFF.
d. Remove the key from the ignition.
5. Within 3 seconds, the power door locks should cycle (lock then unlock) automatically indicating successful entry into programming mode. Return to Step 1 if the locks do not cycle at this point.
6. Perform these steps within 40 seconds:
a. Press the LOCK and UNLOCK buttons on the first transmitter simultaneously for 1 second and release.
b. Immediately after letting go of the LOCK and UNLOCK buttons, press the UNLOCK button by itself and release. Within 3 seconds, the door locks should cycle (lock then unlock) once indicating successful programming. If the door locks don’t cycle, or cycle twice, repeat steps 6a and 6b as the remote has not been accepted.
c. Repeat steps 6a and 6b for each transmitter that will operate the vehicle, including any old transmitters.
7. Close driver door.