2002 Ford Focus
Mobile Key Cut and Programmed in Ventura County

Q: What is a transponder key?

A transponder key is the type of key your 2002 Ford Focus uses. It contains a programmed chip that communicates with your vehicle's PATS immobilizer system to verify it is an authorized key before the engine will start. It also has 3 buttons for remote lock, unlock, and other functions depending on your trim level. Without proper programming, even a perfectly cut key will not start your Ford because the security system will reject it.

Q: Why does the dealer take so long on Ford keys?

Three bottlenecks. First, if the correct fob is not in stock, it has to be ordered by VIN and shipped, which can take days to weeks. One Maverick owner had to order the fob through the dealer and come back for a second visit for programming. Second, the service schedule itself. Ford dealers regularly report being booked three weeks out for general service, and key jobs compete with the same bays. Third, the PATS security process adds a mandatory 10 minute delay per key, and the dealer workflow wraps that in write-ups, dispatching, and parts runs. A job that takes us under an hour on your driveway becomes a multi-day event at the dealer.

Q: What is the FCC ID for the 2002 Ford Focus key?

The FCC ID is CWTWB1U331. This is the identifier printed on the back of your key fob that tells us exactly which key your vehicle requires. It ensures we match the correct blank, chip frequency, and remote protocol so the key programs correctly on the first attempt. If you are comparing prices or shopping for a key online, the FCC ID is how you verify you are getting the right part for your specific Ford.

Q: Is same-day service available for all-keys-lost?

Yes. All-keys-lost on a Ford takes longer than a simple spare because the PATS system must be erased and at least two keys programmed before the vehicle will start. Total on-site time usually runs 30 to 60 minutes once we are connected. Compare that to the dealer route where true all-keys-lost means towing the car in, waiting for fobs to be ordered, and potentially sitting without your vehicle for days. We handle Ford AKL same-day, on site, with no towing required.

Mobile Service | No Dealer Trip Needed

Available Wednesday

Transponder

Remote

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2002 Ford Focus
Key Options

No dealer appointment, no towing, no hassle

Remote

Pairs With Key

FCC IDCWTWB1U331Part #15K601 5350 9352 9138Buttons4BatteryCR2032Frequency315 MHzRemote StartNo

✓ In Stock · Programmed On-Site

Transponder Key

Cheaper

Key BlankH74-PTPart #K-H74

✓ In Stock · Programmed On-Site

Mechanical Key

Budget

Surf Key

2002 Ford Focus Mechanical Key Ford OEM Key 164-R0479

Key BlankFord OEM Key 164-R0479TypeEmergency BladePart #PART NUMBER: 164-R0479

Key BlankH75TypeEmergency Blade

◀12▶

‹ Swipe for more options ›

✓ In Stock · Cut On-Site

EZ Car Keyz technician holding a programmed car key

🔧 PRO TIP

Most Ford IA smart key fobs hide an emergency metal blade inside. Pull it out by pressing the release button on the back of the fob. That blade opens the driver's door mechanically when the fob battery dies. Many Ford owners do not know it exists until they are locked out.

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Ford Focus 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

Same-day service vs dealer wait times

Same-Day Keys (805) 790-8162

2002 Ford Focus Transponder key Replacement - Fast, Affordable & Professional

My van has everything I need to replace a 2002 Ford Focus key without a shop. I carry HU101 key blanks, emergency blades, aftermarket and OEM-spec remote housings, batteries, transponder chips for every Ford generation, and a key cutting machine bolted to the floor. The van is the shop. It just has wheels.

A condo owner in Oxnard called me because a tow truck physically couldn't reach his car. His Focus was parked on the second level of an underground garage with a low ceiling and tight turns. No flatbed was getting in there. The dealer told him to figure out how to get the car out first. He couldn't because he had no working key. It was a catch-22.

I parked on the street and walked down with my tools. I used my VVDI2 to clone his existing transponder data onto a fresh chip, then cut the blade to match his lock. His fob, FCC ID , was a -button remote head key that I built and tested right there in the garage.

His car never moved. Total was around 95 compared to 200 at the dealer, and that dealer price assumed the car could somehow get there. I walked in with a bag, walked out 40 minutes later, and he drove out on his own.

Mobile Ford Focus Key Replacement

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2002 Ford Focus

Transponder key | BSIS Verified

10-15 min

Reliable ETA

Available Today

Oxnard

Trusted Locally

805 Area

Certified Pro (805) 790-8162

Real Reviews From Real Driveways

Customers who never left their driveway

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

T

Tommy M.

Dec 2023

★★★★★

“Tim went above and beyond. I struggled all day trying to program a new FOB and nothing worked. Tim helped me patiently, even recommending cheaper options since I was on a tight budget. He eventually came all the way to Ojai late at night and fixed everything.”

Yelp Review

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.”

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EZ Car Keyz technician with satisfied customer

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Ford Focus Timing and Availability FAQ

Money questions, straight answers

How long does the Ford dealer take for key replacement?▼

A Ford dealer tech says the actual programming takes about 30 to 60 minutes once the car is in the bay. But getting to that point is the delay. Owners report three to four week waits for appointments, blanks that have to be ordered and shipped, and cars sitting at the dealer for days. One Ford owner had their vehicle held for five days for what should have been a simple programming job. A Bronco owner spent an hour and a half at the dealer just to get a spare fob cut. With us, the whole process is same-day at your location.

What is a transponder key?▼

Why does the dealer take so long on Ford keys?▼

What is the FCC ID for the 2002 Ford Focus key?▼

Is same-day service available for all-keys-lost?▼

Questions? Call (805) 790-8162