2020 Toyota Sienna Keyless Entry Remote PN: 89742-AE050
Price for OEM New. 3 conditions from $24.95 to $104.95: compare
Ships in 2–5 business days
Is this your key?
- Part number 89742-AE050 (same part: 89742-AE051). Match it to the number on the back of your key or inside the battery cover. Keys that look alike can have different numbers.
- Regular remote. A remote on your key ring, next to a separate key.
- 6 buttons: Lock, Unlock, Side Door Left, Side Door Right, Hatch, Panic
Different key? We also have for your 2020 Toyota Sienna:
This is the only key we list for the 2020 Toyota Sienna.
- Usually far less than the dealer charges. The price is for the part; programming is done separately.
- Must be programmed to your car before it works. How depends on your vehicle; we suggest a local locksmith. Find a locksmith near you
- Battery CR2032, installed.
Add to your order
- One part number per listing. What you order is the manufacturer part number shown, not a look-alike with the same FCC ID.
- 30-day returns. Return policy
- Ships from our New Jersey warehouse with tracking. Shipping options
What happens after you order
- We check it and ship it. We pick your part by its part number and ship it from our New Jersey warehouse, with tracking. Added your VIN? We check the part against your car first and contact you if anything doesn’t match.
- Program it to your car. Not sure how your car does it? Call or email us with your VIN and we’ll tell you before you buy.
- Done. Still stuck? We help. Call 386-586-3650 or email help@remotesandkeys.com. If it won’t work with your car you have 30 days to return it.
Questions before you buy
How do I know this fits my car?
Look at the back of your current regular remote, or inside the battery cover. If the part number (89742-AE050) or the FCC ID printed there matches the one in the specifications on this page, it’s the right part.
Lost your key, or can’t read it? Type your VIN when you order and we check it before we ship. Your VIN is on your registration, insurance card, or the driver-side bottom of the windshield.
Which condition should I choose?
All conditions do the same job in your car: same buttons, programmed the same way. The difference is how it looks and what it costs.
- OEM New: a genuine factory part from the car maker, never used. The same as the dealer’s, usually for less.
- OEM Refurbished: genuine part, restored and tested by a locksmith, with a new battery. Works and programs just like OEM new. Comes in a logo case when we have one, otherwise a new case without the logo.
- Aftermarket New: a new copy built to the same spec, without the car maker’s logo. The lowest price.
Do I need to program it, and how much does that cost?
Yes, a new key or remote has to be programmed to your car before it works. How depends on the year and trim: on some you do it yourself at the car with a short sequence of key turns and button presses (the steps come with it, no tool, no cost); on others a locksmith or dealer connects a programming tool. Send us your VIN and we’ll tell you which before you buy.
Will my old keys still work?
Bring every key you want to keep using when the new one is programmed. On many cars programming clears any key that isn’t there at the time.
What if it doesn’t work with my car?
Call us first. Most problems are solved on the phone. If the part doesn’t fit or won’t program to your car, you can return it within 30 days. See our return policy.
How fast will I get it?
In-stock orders ship from New Jersey with tracking. Shipping options and prices are shown at checkout before you pay.
Specifications
- Part number
- 89742-AE050, 89742-AE051
- FCC ID
- GQ43VT20T
- Fits
- 2020 Toyota Sienna
- Buttons
- 6 (Lock, Unlock, Side Door Left, Side Door Right, Hatch, Panic)
- Frequency
- 315 MHZ
- RF transmission
- 1Way
- Blade
- N/A
- Battery
- CR2032
- Remote programming
- You can do it, no tools
The part number and FCC ID are printed on the back or inside your current remote. Match either one and it’s the right part.
About this part
How to program it: Programming Procedure #603
- Insert the key into the ignition, and turn it to the ON position (as far as you can go without cranking the engine).
- Press and hold the receiver PROGRAMMING SWITCH/BUTTON for 3 seconds (see figure). In some cases the button cannot be accessed with a finger – use a pencil or similar narrow object to poke through the Programming Button access hole. For most vehicles, the receiver is located underneath either the driver or passenger front seats. On others it is behind the driver’s dash. In the case of some Camry’s, the receiver can be accessed by gently prying out the black faceplate behind the mirror control switch. The black faceplate is approx. 5 inches wide by 3 inches tall.
- The STATUS MONITOR LED (on dash or center console) turns on for 5 seconds. For some vehicles, a double chirp of the horn is heard instead of the flashing light.
- Within 5 seconds of lighting the status MONITOR LED, press and release the transmitter’s TOP or BOTTOM button (either button on your REMOTE CONTROL can be programmed to operate the system - the other button can be programmed to operate a second Toyota vehicle with the same system).
- The STATUS MONITOR LED turns off, the Piezo chirper chirps once, and the exterior lights flash once. In some cases, the only response is a single horn chirp.
- To program an additional remote, repeat steps 2-4.
- Turn OFF the ignition.

If you can’t find the receiver, go to this webpage to view the most common locations a Toyota technician might install it: http://www.remotesandkeys.com/kb_results.asp?ID=2
The system must not be in valet mode to enter programming mode.
What customers say
4.3 out of 5 from 1168 verified store reviews
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My 2003 Thunderbird has slighlty different programing steps. Turning the key off and on quickly 8 times within 3 seconds. Then you can program several FOBs quickly.
Stanley Lech · Verified buyer
2003 Ford Thunderbird Remote FCC ID: CWTWB1U345, CWTWB1U331 -
I am on a customers 95 Corvette an it needed a new ignition lock cylinder. I was able to acquire new OEM 1995 GM keys with resistors for the vehicle. These keys were and easy solution to keep car in OEM condition.
Randy Elliott · Verified buyer
1995 Chevrolet Corvette Genuine VATS Single Sided Key -
Perfect service. As described!!
Tony Celentano · Verified buyer
2019 Mazda CX-5 Smart Key Fob