2003 Lincoln LS
Key Replacement at Your Parking Lot in Ventura County

Q: How long does programming take once you are at my car?

If you have a working key and need a spare, the actual programming on most Lincoln models takes about 10 to 20 minutes per key once we are connected. A Town Car owner had a locksmith handle a key and two fobs in minutes. An MKX owner was done in about 20 minutes including the cut. If all keys are lost, older PATS systems enforce three 15-minute security cycles for a minimum of 45 minutes. Newer smart key systems are faster once security access is obtained. Either way, you are looking at well under two hours from the time we arrive.

Q: Can you make a key faster than the dealer?

Significantly faster. One MKX owner had a key shop handle the full cut and program in about 20 minutes. A Town Car locksmith handled a key and two fobs in minutes. Lincoln dealers quote up to an hour for a full reprogram set because of the Ford security module wait times, and that is after you get an appointment, which one Aviator owner said took a full month. We carry Lincoln and Ford blanks on every call and handle the entire job in a single same-day visit.

Q: How many buttons does the 2003 Lincoln LS key have?

Your 2003 Lincoln LS key has 3 buttons. The button count helps confirm exactly which fob your vehicle uses, since Lincoln uses different remotes across trim levels and model years. When you call us, having this detail ready helps us verify the right key before we head to your location so there are no mismatches when we arrive.

Q: What if I am stranded and need help right now?

Call us immediately. We treat stranded Lincoln owners as priority calls and aim to be at your location within about 30 minutes. A 2023 Aviator owner got stranded when their Phone As A Key system locked out after three failed start attempts and they had to Uber home to retrieve the physical fob. Lincoln's dealer path means towing the car in during business hours and waiting for an appointment. We come to you, handle the full key replacement on site, and get you back on the road in one visit.

Mobile Service | No Dealer Trip Needed

Available Wednesday

Transponder

Mechanical Key

Lost all your keys? Don't panic, and don't call a tow truck. Our mobile locksmith comes to your vehicle and creates a brand new key from scratch, even with zero working keys.

CA BSIS LICENSE LCO#6792

On-Site Service No Tow Required Your Time, Your Place

Fast Response15-25

min arrival

1,000+reviews

Call (805) 790-8162 Text Us

Mobile Service

Our van carries everything, no shop visit needed

15-25 Min Arrival

Our mobile unit is dispatched immediately

Google Guaranteed

Passed Google's screening and verification process

805 Special

10% OFFCODE:EZ-805-2026

🔥 Stay home, save money, get keys 🔥

REDEEM (805) 790-8162

2003 Lincoln LS
Key Options

No dealer appointment, no towing, no hassle

Transponder Key

Cheaper

Key BlankH92-PT

✓ In Stock · Programmed On-Site

Mechanical Key

Budget

Surf Key

Key BlankH75TypeEmergency Blade

✓ In Stock · Cut On-Site

EZ Car Keyz technician holding a programmed car key

🔧 PRO TIP

Lincoln's Phone As A Key feature lets you lock, unlock, and start the car from the Lincoln Way app via Bluetooth. It is a convenience layer, not a replacement for a physical fob. Deep-sleep mode, dead phone, or app issues can all leave you stranded if you don't carry a backup key.

Schedule Now (805) 790-8162

Lincoln LS Speed Comparison

See how fast we finish vs dealer delays

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

EZ Car Keyz wins 5 out of 6

Back on the road before the dealer even calls back

Quick Response (805) 790-8162

2003 Lincoln LS Transponder key Replacement - Fast, Affordable & Professional

A disabled veteran at the VA medical center lot in Thousand Oaks called about his 2003 Lincoln LS. He used a wheelchair and getting to a Lincoln dealer across town was a real problem, not just an inconvenience. His aide wasn't available and his only fob had stopped responding.

I went to the VA lot that morning. His car used Lincoln's Intelligent Access. I decoded the emergency key cylinder with my HU101 Lishi, cut a fresh blade, and programmed the new fob through OBD with the security access sequence. His fob, FCC ID , was a -button proximity key that I paired and tested right there.

He didn't have to leave the clinic. Didn't have to call anyone for a ride. Total was 183. Dealer quoted 389 plus the challenge of getting there.

Mobile Lincoln LS Key Replacement

Mobile service means you don't rearrange your day. We fit your schedule.

Easy Booking (805) 790-8162 Text Us

BSIS Licensed

LCO#6792

CA Bureau of Security & Investigative Services

NASTF Certified

National Automotive Service Task Force

Fully Insured

Liability & vehicle damage coverage

Google Guaranteed

Verified & backed by Google

See Our Lincoln LS Expertise Up Close

Certified pros in action

2003 Lincoln LS

Transponder key | Pro Grade Service

20-25 min

Proven Timing

Available Today

Thousand Oaks

Insured Service

805 Area

Trusted Pros (805) 790-8162

Real Reviews From Real Driveways

Customers who never left their driveway

H

Hunter P.

Jul 2025

★★★★★

“I called over 40 locksmiths trying to get a key made for my Audi A6 and nobody could do it. Tim made it easy, fast, and affordable. He showed up with a smile and got the job done without any stress. Absolute wizard with keys.”

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.”

Yelp Review

R

Rick R.

Apr 2021

★★★★★

“Niv showed up, did his thing, and just like that I had two new keys for a fraction of what the dealership quoted. I have zero reservations recommending him to anyone who needs car keys replaced.”

Google Review

EZ Car Keyz technician with satisfied customer

★ 5.0 out of 5 - Based on 1,000+ Google Reviews

Book Now (805) 790-8162

Lincoln LS Timing and Availability FAQ

How mobile key service works

What if I need a Lincoln key after hours or on the weekend?▼

Call us. Lincoln dealer service departments typically operate Monday through Friday with limited Saturday hours and no Sunday service. Lincoln's own key replacement instructions require you to visit the retailer in person during business hours. If you lose your only Lincoln key on a Friday night, the dealer cannot help until Monday at the earliest, and that assumes they have an open appointment slot. We work nights and weekends because that is when most people discover they need a key.

How long does programming take once you are at my car?▼

Can you make a key faster than the dealer?▼

How many buttons does the 2003 Lincoln LS key have?▼

What if I am stranded and need help right now?▼

Questions? Call (805) 790-8162