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2009 Subaru Legacy
Key Replacement - Save vs Dealer in San Diego

Same-Day Keys | Save 40-60% vs Dealer

Available
2009 Subaru Legacy Remote Head Key
Remote Head Key

Why pay $400+ at the dealer when you can get the exact same OEM-spec key for a fraction of the cost? EZ Car Keyz delivers professional key replacement at prices that make sense.

CA BSIS LICENSE LCO#6792
Save 40-60% vs Dealer OEM Quality Parts No Hidden Fees
Fast Response15-25
min arrival
100+reviews
See why they skip the dealer113KSubscribers
2009 Subaru Legacy key replacement info - no tow needed - EZ Car Keyz Rancho Santa Fe CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • San Diego, CA
15+
Yrs Exp
2009 Subaru Legacy key replacement info - no tow needed - EZ Car Keyz Rancho Santa Fe CA
Key specialists
Save 40-60%
Same OEM-quality key, fraction of the dealer price
Fixed pricing
Fixed Pricing
The quote on the phone is what you pay. Period.
Fast mobile service
Free Mobile Service
No trip fees, no towing costs - service included
619 Special
10% OFFCODE:EZ-619-2026

🔥 Save big on your car key today 🔥

Valid on all key types & programming
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2009 Subaru Legacy
Key Options

Dealer-grade key for a fair, honest price

Remote Head Key
Most popular Subaru key typeMost Popular
2009 Subaru Legacy Remote Head Key CWTWBU766
FCC IDCWTWBU766Part #57497-FJ031Buttons4BatteryCR2032Frequency434 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Transponder Key
2009 Subaru Legacy Transponder Key
FCC IDPart #SUB-120ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Metal Key
2009 Subaru Legacy Metal Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
2009 Subaru Legacy key fob cut and delivered to you in Rancho Santa Fe CA
Skip the Dealer Markup
Professional key, honest rate
2009 Subaru Legacy key fob cut and delivered to you in Rancho Santa Fe CA
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The 2009 Legacy uses a remote head key -- the transponder chip is built right into the fob body, not a separate key with a remote clipped on. That matters because if the fob casing cracks or the internal board shifts, you can lose the remote function, the immobilizer signal, or both at the same time. The battery is a CR2032, which is one of the easier swaps, but owners on forums routinely report that a dying battery causes the fob to act like it's been wiped -- no response at the doors, then a no-start. Try the battery first. If the car still won't start after a fresh CR2032 and the key-warning light stays on, that's the immobilizer side of the equation, not the remote side, and that takes programming equipment to sort out. These are not self-programmable on the remote head key setup. An extra fob bought online does nothing until it gets registered to the car.
Related services: Ignition Repair · Smart Key

Save 40-60% on Your Subaru Legacy Key

See how much you save with EZ Car Keyz vs the dealership

EZ Car Keyz
EZ Car Keyz
Dealership
Average Cost
✓ $$
✕ $$$$
Location
✓ We come to you
✕ You drive there
Wait Time
✓ 20-45 min
✕ 2-5 days
Same-Day
✓ Yes
✕ Rarely
All Keys Lost
✓ No problem
✕ Tow required
OEM Quality
✓ Yes
✓ Yes
EZ Car Keyz wins 5 out of 6
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2009 Subaru Legacy Remote Head Key Replacement - Fast, Affordable & Professional

A woman who runs an organic produce stand at the farmers market in Rancho Santa Fe, out near Fairbanks Ranch, called me on a Saturday afternoon. She had one working key for her 2009 Subaru Legacy and needed a spare before a long drive she had coming up that week. Three different people had told her the same thing: go to the dealer, because Subaru key programming is dealer-only. One was a friend, one was a post on a Subaru forum from years back, and one was the dealer's own website, which wasn't exactly going to argue against itself.

I pulled into the market lot while vendors were still breaking down their setups. She was doing the same, loading boxes into the Legacy's trunk, assuming I was going to tell her I couldn't do it there.

I cut a replacement key blade to match her existing key and connected through the OBD port. The 2009 Legacy's immobilizer registers new transponder chips this way -- you're not doing anything exotic, you're just introducing the new key's chip to the car's security system so it gets added to the accepted list. The remote portion gets programmed in the same session. Four buttons: lock, unlock, trunk, panic. I walked every one of them before I packed up.

She had a working spare before her drive. The dealer wanted a multiday wait and an appointment just to get started. She didn't need either.

Save vs the Dealer on Your Subaru Legacy Key

Get your key for hundreds less than the dealer. Same quality, same result, better price.

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BSIS Licensed Locksmith - California License LCO#6792
BSIS Licensed
CA Bureau of Security & Investigative Services
NASTF Certified Automotive Locksmith - Vehicle Security Professional
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Liability & vehicle damage coverage
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Also serving: Fairbanks Ranch · Rancho Santa Fe Village · The Bridges · The Crosby

Subaru Legacy Rapid Response, Done Right

Rapid response in the field

2009 Subaru Legacy key replaced in your driveway in Rancho Santa Fe CA
Remote Head Key | Rapid On-Site Service
2009 Subaru Legacy | San Diego
2009 Subaru Legacy key replaced in your driveway in Rancho Santa Fe CA
2009 Subaru Legacy Remote Head Key
2009 Subaru Legacy
Remote Head Key | Programmed for Less
Estimated arrival time to Rancho Santa Fe
Quick & Affordable
Rapid Arrival
Available Today
Service location Rancho Santa Fe
Rancho Santa Fe
Best Rate Here
619 Area
Same-Day Keys (619) 876-1271

Subaru Customers Love Our Prices

Real savings, real reviews

I
Incognitomlo88
Jul 2025
★★★★★

“Tim was GREAT. I honestly swear he must have had my keys made before he even showed up. The entire process was insanely fast, from the initial phone call to having the keys in my hand. No one will beat the pricing, efficiency, or outstanding service.”

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K
Kim S.
Jul 2025
★★★★★

“This is the only locksmith anyone should ever call. I am still shocked at how fast he arrived and the price was hundreds less than other quotes I received. Honest, professional, and extremely efficient.”

Google Review
B
Bradley B.
May 2024
★★★★★

“Locked out on a weekend night and everyone else wanted $300+. EZ Car Keyz sent Roman late at night for much less. He worked for over an hour and did not give up until the door opened. They even made a new key on the spot.”

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Locksmith came to me for 2009 Subaru Legacy key - EZ Car Keyz Rancho Santa Fe CA review
“Real savings, real reviews.”
Locksmith came to me for 2009 Subaru Legacy key - EZ Car Keyz Rancho Santa Fe CA review
5.0 out of 5 - Based on Over 100 five-star Google reviews
Best Price (619) 876-1271

Subaru Legacy Mobile Service FAQ

Real costs, no dealer surprises

How long does a 2009 Subaru Legacy key replacement take?
If you have at least one working key, adding a spare typically takes around 15 to 30 minutes once I'm connected and running through the programming sequence. The remote head key setup on this car handles both the transponder and the remote in one session, so there's no second round. All-keys-lost is a longer job. The immobilizer on these older Subarus requires a timed reset period before it will accept new keys -- that wait is built into the system and can't be skipped. Total visit for all-keys-lost usually runs 60 to 90 minutes from the time I arrive to the time you're holding a tested, working key. Either way, it's a same-day job.
How fast can you get to my location in Rancho Santa Fe?
Can I get a replacement key made today, or do I have to wait for parts?
My 2009 Legacy starts fine but the remote buttons stopped working. Do I need a whole new key?
I bought a replacement fob online for my 2009 Legacy. Can I program it myself at home?
Questions? Call (619) 876-1271

Subaru Legacy Key Service Areas

Affordable mobile service across the region

📍San Diego County
San Diego County service area map
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San DiegoChula VistaOceansideEscondidoCarlsbadEl CajonVistaSan MarcosEncinitasNational CityLa MesaSanteePowayCoronado
Doorstep 2009 Subaru Legacy locksmith coverage across San Diego County CA
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