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2010 Honda Civic
Key Replacement - Save vs Dealer in San Diego

Dealer Alternative | Better Price

Available
2010 Honda Civic Remote Head Key
Remote Head Key

Save 40-60% compared to dealership prices. Our certified technicians come to your home, office, or roadside with all the equipment needed to cut and program your key on the spot.

CA BSIS LICENSE LCO#6792
Real Savings Same OEM Parts Honest Rate
Fast Response15-25
min arrival
100+reviews
See why they skip the dealer113KSubscribers
Verified locksmith 2010 Honda Civic key specs from EZ Car Keyz Rancho Bernardo CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • San Diego, CA
15+
Yrs Exp
Verified locksmith 2010 Honda Civic key specs from EZ Car Keyz Rancho Bernardo CA
Key specialists
Best Price Guaranteed
Specialized in keys only - no overhead markups
Fixed pricing
No Hidden Fees
Key + cutting + programming all included in one price
Fast mobile service
We Come to You
Mobile service at no extra charge, 15-25 min
619 Special
10% OFFCODE:EZ-619-2026

🔥 Hundreds off your next car key 🔥

Good for any key, fob, or remote
REDEEM (619) 876-1271

2010 Honda Civic
Key Options

Dealer-grade key for a fair, honest price

Remote Head Key
Most popular Honda key typeMost Popular
2010 Honda Civic Remote Head Key N5F-S0084A
FCC IDN5F-S0084APart #35111-SVA-306Buttons4BatteryCR1616Frequency314 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Remote Head Key
2010 Honda Civic Remote Head Key N5F-S0084A
FCC IDN5F-S0084APart #35111-SVA-305Buttons3BatteryCR1616Frequency314 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Transponder Key
2010 Honda Civic Transponder Key
FCC IDPart #K-HO03ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Metal Key
2010 Honda Civic Metal Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Dealer grade 2010 Honda Civic key fob from EZ Car Keyz Rancho Bernardo CA
Skip the Dealer Markup
Professional key, honest rate
Dealer grade 2010 Honda Civic key fob from EZ Car Keyz Rancho Bernardo CA
🔧 PRO TIP
The 2010 Civic remote head key carries a transponder chip inside the same plastic housing as the four-button fob. One piece, two jobs: starts the car and handles the remote functions. The battery is a CR1616, which is thinner than the CR2032 a lot of people grab by mistake at the drugstore. Wrong battery physically fits but makes poor contact and gives you ghost-range issues before it fails completely. When you're chasing intermittent lock or unlock problems on one of these, pull the back off and confirm it's actually a CR1616 seated flat, not a CR2032 someone forced in. The transponder chip inside needs stable voltage to handshake with the immobilizer on every start. A weak or wrong battery can make the remote look dead while the start function still works, or vice versa, because they draw differently. Know what you're actually diagnosing before you blame the key itself.
Related services: Ignition Repair · Smart Key

2010 Honda Civic Price Breakdown

Dealer cost vs our cost - you decide

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
Same key, fraction of the dealer price
Book Service (619) 876-1271

2010 Honda Civic Remote Head Key Replacement - Fast, Affordable & Professional

Out in 4S Ranch, a warehouse stocker at the big-box store off Camino del Norte had a Civic key made by another locksmith. It worked fine for about a week. Then it started getting weird.

It would start the car in the morning without a problem. By the end of a long shift, he'd come back to the lot and get nothing. Sometimes it cranked and caught. Sometimes the dash threw a key-not-detected warning and that was the end of the conversation. He started leaving earlier to give himself a buffer in case it decided not to cooperate. That's not a solution, that's stress management.

He assumed there was something wrong with the car, maybe an electrical issue, because why would a brand-new key fail after a few days. He brought it to a shop, they found nothing wrong with the vehicle, and somebody eventually pointed him toward me.

I pulled the bad key apart first. The transponder chip inside was not the right type for this generation of Civic. It's a thing that happens when someone uses a close-enough blank from the wrong batch. The initial programming can pass, the car accepts it, you drive away, everyone's happy. Then the immobilizer runs its deeper verification over a few drive cycles and eventually the mismatch catches up. The key stops talking to the car reliably.

On top of that, the CR1616 inside was already reading low. So he had two separate problems feeding the same symptom. Swapping the battery alone would not have fixed it.

I programmed a new key with the correct transponder chip matched to his specific vehicle, cut the blade fresh, and swapped in a new CR1616. Walked every button. Started the car twice. Locked and unlocked from a distance.

He asked what it would have cost at the dealer. I told him to call and ask himself, because hearing the number is more useful than me telling him. He already knew it would have been a lot more, and he'd already burned time on a key that didn't work.

Save vs the Dealer on Your Honda Civic Key

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

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Also serving: 4S Ranch · RB Town Center · Santaluz · Seven Oaks

Honda Civic Rapid Response, Done Right

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Insured mobile locksmith working on 2010 Honda Civic in Rancho Bernardo CA
Remote Head Key | Rapid On-Site Service
2010 Honda Civic | San Diego
Insured mobile locksmith working on 2010 Honda Civic in Rancho Bernardo CA
2010 Honda Civic Remote Head Key
2010 Honda Civic
Remote Head Key | Programmed for Less
Estimated arrival time to Rancho Bernardo
Quick & Affordable
Rapid Arrival
Available Today
Service location Rancho Bernardo
Rancho Bernardo
Best Rate Here
619 Area
Same-Day Keys (619) 876-1271

Honest Pricing, Honest Reviews

Customers who skipped the dealer markup

F
Felipe P.
Oct 2025
★★★★★

“Quick, affordable, and professional service. Marco made a new key for my motorcycle after I lost it and had me back on the road fast. Clean work, great price, and super friendly.”

Google Review
A
Alexx C.
Dec 2025
★★★★★

“I needed a car key replacement in Hillcrest and EZ Car Keyz helped me immediately. The technician programmed a new smart key right next to my car and tested every function before leaving. Fast, friendly, and very professional.”

Google Review
J
Jennifer R.
Feb 2024
★★★★★

“The dealership quoted me $600 for a new Honda key. EZ Car Keyz did it for $225, same day, cut and programmed at my house. Works perfectly. Everyone should know this is an option.”

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Watch real savings, real jobs62KFollowers
Google Guaranteed locksmith review for 2010 Honda Civic - EZ Car Keyz Rancho Bernardo CA
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Google Guaranteed locksmith review for 2010 Honda Civic - EZ Car Keyz Rancho Bernardo CA
5.0 out of 5 - Based on Over 100 five-star Google reviews
Best Price (619) 876-1271

Honda Civic Mobile Service FAQ

Real costs, no dealer surprises

I lost all my keys to my 2010 Civic. Can you make a new one on site?
Yes, all-keys-lost on the 2010 Civic is a standard job. We connect to the OBD-II port, run the immobilizer procedure to clear the old key memory and register a new one, cut the blade to your lock, program the transponder, and sync the remote functions. You get a fully working remote head key without towing anywhere. The whole thing typically runs 45 to 60 minutes at your location, whether that's a driveway in 4S Ranch or a parking lot off Bernardo Center Drive.
The dealer told me I have to tow my Civic in for a new key. Is that actually true?
How long does it take to replace a lost key for a 2010 Civic?
I bought a replacement fob online for my 2010 Civic. Can I program it myself?
My 2010 Civic starts fine but the lock and unlock buttons on the key stopped working. What's going on?
Questions? Call (619) 876-1271

Honda Civic Key Service Areas

Same fair price, every city

📍San Diego County
San Diego County service area map
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San DiegoChula VistaOceansideEscondidoCarlsbadEl CajonVistaSan MarcosEncinitasNational CityLa MesaSanteePowayCoronado
Guaranteed 2010 Honda Civic locksmith service area in Rancho Bernardo County CA
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