Question 1

Are you licensed and insured to work on Jaguar vehicles?

Accepted Answer

Yes. EZ Car Keyz is a California BSIS licensed locksmith company, fully insured, and credentialed as a Vehicle Security Professional through NASTF. Jaguar key work on this generation is not a job most general locksmiths take on because the key management module requires specialized diagnostic tooling that goes beyond basic OBD key programmers. A lot of shops will quote you, show up, realize they're in over their head, and leave. We've done this work on JLR vehicles and we show up with the right equipment already in the van. Real business name, verifiable reviews, marked vehicle.

Question 2

How do I know you're not a scam locksmith?

Accepted Answer

Scam locksmith operations target luxury vehicle owners specifically because the parts cost more and owners are more likely to authorize whatever it takes to get moving again. The pattern is always the same: a low quote on the phone that triples once they see the Jaguar badge.

EZ Car Keyz gives you a firm price on the phone based on your exact year, model, and key type. That price doesn't change at the curb. We show up in a marked vehicle, carry a real California BSIS license, and have over 100,000 followers on YouTube and TikTok where you can watch us do this exact category of work before you ever call. Jaguar owners on the forums consistently say the same thing: find someone who specializes in European vehicles and get the price in writing before they touch anything.

Question 3

Will the replacement key work exactly like the original?

Accepted Answer

Yes. The flip key on the 2006 XJ covers two separate jobs in one unit: the blade handles the ignition and door locks mechanically, and the fob body handles remote lock, unlock, and the other buttons over RF. Both have to work. We cut the blade to your vehicle, program the fob to the car's security system, install a fresh CR2032, and test every button and the blade in the ignition before we hand it over.

The number of times I've seen keys delivered half-finished is not small. An uncut blade, an unprogrammed fob, a dead battery in a new shell. We don't leave until the whole thing checks out.

Question 4

My 2006 XJ fob buttons stopped working but the blade still starts the car. What's going on?

Accepted Answer

Very common on this generation. The remote function and the ignition function operate independently on this flip key, so one can die while the other keeps working fine. Nine times out of ten when the buttons go dead but the blade still functions, it's either a worn-out CR2032 or a cracked solder joint on the circuit board inside the fob from years of the blade being snapped open and closed. The hinge puts repetitive stress right at the point where the blade meets the electronics housing.

Start with the CR2032. If a fresh battery doesn't bring the buttons back, the board itself may need attention or you're looking at a replacement fob that gets programmed to the car. Either way it's a faster fix than most people expect.
[/FAQ4_Q]
[FAQ4_A]
Very common on this generation. The remote function and the ignition function operate independently on this flip key, so one can die while the other keeps working fine. Nine times out of ten when the buttons go dead but the blade still functions, it's either a worn-out CR2032 or a cracked solder joint on the circuit board inside the fob from years of the blade being snapped open and closed. The hinge puts repetitive stress right at the point where the blade meets the electronics housing.

Start with the CR2032. If a fresh battery doesn't bring the buttons back, the board itself may need attention or you're looking at a replacement fob that gets programmed to the car. Either way it's a faster fix than most people expect.

Question 5

I lost both keys to my 2006 XJ. Is all-keys-lost harder on a Jaguar than on other cars?

Accepted Answer

Honestly, yes. All-keys-lost on this generation takes longer than add-a-key because the key management module has to be put into a learn state with no recognized keys present, which involves a specific sequence through the diagnostic port and a timed initialization. It's not impossible and it's a job we do, but plan for more time on site than a simple spare-key call. Having even one working key, even a fob with dead buttons as long as the blade still starts the car, cuts the job down significantly. If you're down to zero keys, just flag that when you call so I can set the right time window.

2006 Jaguar XJ
Key Replacement - Save vs Dealer in Ventura County

1,000+ Five-Star Reviews | Certified Pros

2006 Jaguar XJ
Key Options

Compare Jaguar XJ Key Credentials

2006 Jaguar XJ Remote Flip Key Replacement - Fast, Affordable & Professional

Save vs the Dealer on Your Jaguar XJ Key

Jaguar XJ Rapid Response, Done Right

Five Stars From Verified Customers

Jaguar XJ Mobile Service FAQ

Jaguar XJ Key Service Areas

Certified Jaguar XJ Key Experts

2006 Jaguar XJKey Replacement - Save vs Dealer in Ventura County

1,000+ Five-Star Reviews | Certified Pros

2006 Jaguar XJKey Options