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2004 Ford Explorer
Key Replacement - Save vs Dealer in San Diego

Licensed, Certified, and Proven

Available
2004 Ford Explorer Remote Head Key
Remote Head Key

With 100+ verified Google reviews and every major industry certification, EZ Car Keyz is the locksmith trusted by families, businesses, and fleet managers throughout the area.

CA BSIS LICENSE LCO#6792
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Fast Response15-25
min arrival
100+reviews
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2004 Ford Explorer car key service at your door in Lakeside CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • San Diego, CA
15+
Yrs Exp
2004 Ford Explorer car key service at your door in Lakeside CA
Key specialists
BSIS Licensed
Licensed by the California Bureau of Security
Fixed pricing
NASTF Certified
National Automotive Service Task Force approved
Fast mobile service
100+ Reviews
Five-star rated on Google, Yelp, and BBB A+
619 Special
10% OFFCODE:EZ-619-2026

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Professional service at a better price
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2004 Ford Explorer
Key Options

Dealer-grade key for a fair, honest price

Remote Head Key
Most popular Ford key typeMost Popular
2004 Ford Explorer Remote Head Key OUCD6000022
FCC IDOUCD6000022Part #164-R8070Buttons3BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Transponder Key
2004 Ford Explorer Transponder Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Remote
2004 Ford Explorer Remote CWTWB1U331
FCC IDCWTWB1U331Part #15K601 5350 9352 9138Buttons4BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Remote
2004 Ford Explorer Remote CWTWB1U331
FCC IDCWTWB1U331Part #15K601 5330 9140Buttons3BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Key
2004 Ford Explorer Key
FCC IDPart #PART NUMBER: 164-R0479ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Metal Key
2004 Ford Explorer Metal Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
On-site 2004 Ford Explorer smart key options from EZ Car Keyz Lakeside CA
Skip the Dealer Markup
Professional key, honest rate
On-site 2004 Ford Explorer smart key options from EZ Car Keyz Lakeside CA
🔧 PRO TIP
The 2004 Explorer remote head key is a combo unit: the key blade and the fob are one piece, so when the remote dies, people sometimes assume the whole key needs replacing. Not always true. The fob side runs on a CR2032, and these are old enough now that the battery contacts inside can corrode even when the battery looks fine. Pull the CR2032, clean the contacts with a dry cloth, seat a fresh battery firmly, and test all three buttons before assuming the remote is dead. The blade and the transponder chip inside are separate from the remote circuit, so even a completely dead fob side will still start the car as long as the transponder is reading correctly. The remote and the immobilizer are two independent systems on this generation.
Related services: Ignition Repair · Smart Key

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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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2004 Ford Explorer Remote Head Key Replacement - Fast, Affordable & Professional

I got a call from a woman parked near Lakeside Proper on a Wednesday afternoon. She had a 2004 Explorer and her only remote head key had gone through the washing machine the night before. The blade still turned in the ignition, but the remote buttons were completely dead and she wasn't sure if the car would even start. She had somewhere to be and the dealer told her Friday at the earliest.

She wasn't wrong to be nervous. On these Explorers, if the transponder stops communicating, the engine starts and immediately stalls. That's the immobilizer doing its job. She'd gotten the car running once that morning, barely, and was afraid to shut it off.

I pulled up to the school lot where she was waiting. First thing I did was actually start the car to confirm the transponder was still reading. It was. The washing machine had killed the remote circuit but left the transponder alone. Good news.

I cut a fresh remote head key blank to her vehicle, programmed the transponder to the immobilizer using my programmer at the OBD port, and paired the new fob. The whole sequence on a 2004 Explorer has a timed security delay built into the process, so you can't rush it. Total time on-site was about 35 minutes.

She left with a working key, remote and all. The dealer had quoted her a wait through the end of the week and a number she wasn't happy with. She paid a fraction of that and never left the parking lot.

Save vs the Dealer on Your Ford Explorer 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
NASTF Certified
National Automotive Service Task Force
Fully Insured Locksmith - Hiscox Liability and Vehicle Damage Coverage
Fully Insured
Liability & vehicle damage coverage
Google Guaranteed Locksmith - Verified and Background Checked
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Also serving: Blossom Valley · Eucalyptus Hills · Flinn Springs · Lakeside Proper

Ford Explorer Rapid Response, Done Right

Rapid response in the field

On-site 2004 Ford Explorer car key programming in Lakeside CA
Remote Head Key | Rapid On-Site Service
2004 Ford Explorer | San Diego
On-site 2004 Ford Explorer car key programming in Lakeside CA
2004 Ford Explorer Remote Head Key
2004 Ford Explorer
Remote Head Key | Pro Grade Service
Estimated arrival time to Lakeside
Proven Timing
Rapid Arrival
Available Today
Service location Lakeside
Lakeside
Insured Service
619 Area
Same-Day Keys (619) 876-1271

Real Ford Trust, Real Reviews

What certified service looks like in reviews

E
Esteban S.
Dec 2025
★★★★★

“My Chevy key snapped while I was running errands in North Oxnard. He removed the broken piece from the ignition, cut a new blade, programmed the transponder, and tested everything thoroughly. The whole job was smooth and professional. Best automotive locksmith I have used.”

Google Review
K
Kelly C.
Dec 2024
★★★★★

“My car keys were stolen on a cold evening and Nick drove all the way out to Santa Barbara. He got into my car, made a new key, and charged $100 less than another company. Friendly, skilled, trustworthy, and genuinely caring. Nick is a hero.”

Yelp Review
K
Kane G.
Apr 2024
★★★★★

“Tim is a hero. He programmed a master proximity key for a newer Volkswagen that multiple locksmiths refused to touch. He spent hours until late at night making sure every function worked perfectly. The skill level here is incredible.”

Yelp Review
Watch real savings, real jobs62KFollowers
On-site 2004 Ford Explorer key service review - EZ Car Keyz Lakeside CA
“Real savings, real reviews.”
On-site 2004 Ford Explorer key service review - EZ Car Keyz Lakeside CA
5.0 out of 5 - Based on Over 100 five-star Google reviews
Best Price (619) 876-1271

Ford Explorer Mobile Service FAQ

Real costs, no dealer surprises

What if I need a Ford Explorer key after hours or on the weekend?
Call us. Ford dealer service departments run limited hours, and if your only key fails on a Friday evening, you're looking at Monday at the earliest, assuming they have the blank in stock and can fit you in. Owners on forums regularly report multi-day waits even for standard appointments. We work nights and weekends because that's exactly when people discover they need a key. A 2004 Explorer remote head key is a job we can do in a parking lot, a driveway, or wherever the car is sitting.
How long does the programming actually take once you're at my car?
Can you get here faster than the dealer can see me?
I bought a replacement fob online. Can I program it myself to my 2004 Explorer?
My 2004 Explorer starts fine but the remote buttons stopped working. Do I need a whole new key?
Questions? Call (619) 876-1271

Ford Explorer Key Service Areas

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📍San Diego County
San Diego County service area map
619 LOCAL LOCKSMITH
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San DiegoChula VistaOceansideEscondidoCarlsbadEl CajonVistaSan MarcosEncinitasNational CityLa MesaSanteePowayCoronado
2004 Ford Explorer car key service coverage in San Diego County CA
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Ford Explorer Key by Certified Technicians

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