2006 Lincoln Navigator
Key Replacement Right Where You Need It in Santa Barbara County

Q: What is a remote head key?

A remote head key is the type of key your 2006 Lincoln Navigator 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 Lincoln because the PATS system will reject it.

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

Three bottlenecks. First, Lincoln dealers are often booked weeks out for service appointments, and some owners report a month-long wait even on newer Aviators. Second, the Ford PATS security module enforces a mandatory 10 to 15 minute wait per key during programming, and if they reprogram all keys it can take up to an hour of security cycling. Third, emergency blade cutting and fob sourcing are sometimes separate steps billed as separate visits. A locksmith who cut and programmed an MKX fob in 20 minutes is doing the same work the dealer spreads across an appointment, a parts order, and a service bay slot.

Q: What is the FCC ID for the 2006 Lincoln Navigator key?

The FCC ID is CWTWB1U793, CWTWB1U551, 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 Lincoln.

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

Yes. All-keys-lost on a Lincoln takes longer than a simple spare because the PATS system requires a full key erase and security wait cycles. On older Ford platform Lincolns, the all-keys-lost procedure takes a minimum of 45 minutes because the security light must cycle three times for 15 minutes each. On newer models with smart key systems, a locksmith with proper tools can complete the programming itself in a few minutes once security access is obtained. Either way, total on-site time is typically 60 to 90 minutes. Compare that to the dealer where towing, appointment scheduling, and parts ordering can stretch across days or weeks.

No Towing Required | We Bring the Shop

Available Wednesday

Remote Head

Transponder

All keys lost is our specialty. While the dealer would require a tow and days of waiting, we arrive at your location and have a new key cut and programmed on the spot.

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Service at Your Door No Appointments On Your Schedule

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min arrival

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Key cut and programmed in a single visit

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Key cut and programmed in 20-45 minutes

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2006 Lincoln Navigator
Key Options

We bring everything to you, wherever you are

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Lincoln Navigator Key Today vs Next Thursday

Our timeline vs dealer timeline

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

2006 Lincoln Navigator Remote head key Replacement - Fast, Affordable & Professional

Lincoln key programming isn't a dealer-only procedure. It hasn't been for years. The car's body control module checks the fob through proximity antennas on push-to-start models, or through a coil around the ignition on older PATS models. Programming means telling that module to accept one more fob code via a timed security sequence through the OBD port. I do it with a cable and a computer.

A classic car collector at a storage facility in Santa Barbara was convinced his 2006 Lincoln Navigator needed the dealer. He collects vintage Lincolns but figured the newer ones were locked behind dealer-only software. An outdated forum post confirmed what he'd heard.

I met him at the storage unit. I used my VVDI Key Tool to generate a new transponder matched to his car's immobilizer. His remote head key, FCC ID CWTWB1U793, was a 3-button fob that I programmed and tested right there. Lock, unlock, push-to-start. All working.

His car sat in the same storage bay. He paid about 111. Dealer wanted 233 and a weekday appointment with a tow. The car doesn't know whether the key was programmed in a Lincoln service bay or a storage unit.

Skip the Dealer, We Drive to You

Your car stays where it is. We drive to you with all the tools and key blanks on board.

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2006 Lincoln Navigator

Remote head key | BSIS Verified

30-35 min

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Lincoln Customers Love the Convenience

What doorstep service looks like in reviews

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

E

Edelson E.

Oct 2025

★★★★★

“I got locked out of my vehicle and also lost my key. Marco came out, made a new key for my Toyota, and got me back on the road. He was professional, friendly, and clearly knows what he is doing.”

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C

Christopher H.

Sep 2025

★★★★★

“He arrived within 30 minutes and had everything finished in another 30 minutes for two cars. Everything was programmed and tested perfectly. Cheapest price in town and very honest service.”

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

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2006 Lincoln Navigator Same-Day Service FAQ

Money questions, straight answers

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

Lincoln owners describe dealer key programming as taking up to an hour in the shop because the Ford security module enforces a mandatory wait between each key. On top of that, getting into the shop is the real delay. One Aviator owner waited a full month for a dealer appointment with no loaner offered. If the dealer needs to order the fob or cut an emergency blade separately, that adds days. With us, the whole process from arrival to a tested key is typically under an hour for add-a-key and under 90 minutes for all-keys-lost.

What is a remote head key?▼

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

What is the FCC ID for the 2006 Lincoln Navigator key?▼

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

Questions? Call (805) 790-8162