2005 Nissan Pathfinder Key Replacement

The 2005–2012 Pathfinder uses the same key setup, so everything on this page applies to those years too. The full picture is on the Nissan Pathfinder key guide.

2005 Nissan Pathfinder: key facts

Key type: Transponder chip key
Push-to-start: No
Transponder chip: ID46 (Philips Hitag-2)
Programming: OBD
All keys lost: We can originate new keys on site

First R51 year — catalogs overlap here (one carries the 4D60 listing to 2005 while the R51 range starts ID46 at 2005); the R51 body means ID46, but we confirm from the key stamp.

What kind of key does a 2005 Pathfinder use?

The 2005 Pathfinder uses a transponder key with a conventional metal blade. There is no push-to-start on this year, so you turn a key in the ignition. Inside the plastic head of that key is a small chip. The engine computer checks the chip when you turn the key, and if the code does not match, the engine will not stay running.

That is the part that surprises people. A blade cut at a hardware store may turn the ignition and still not start the vehicle, because the chip was never programmed to your Pathfinder. The metal cut and the electronic code are two separate jobs, and both have to be right.

The key also has a mechanical backup blade. If the remote side fails, the blade can still unlock the door and turn the ignition once a properly programmed chip is in the head.

Is it an ID46 chip or an older 4D60? An honest note

2005 is the first year of the R51-generation Pathfinder, and the parts catalogs do not agree about it. One catalog carries the older 4D60 listing through 2005. The R51 range in other references starts the ID46 (Philips Hitag-2) chip at 2005. The sources we checked for ID46 are transpondery.com and uhs-hardware.com, but because the catalogs conflict for this exact year, we treat it as unconfirmed until we see the key.

Our read is that the R51 body means ID46. We do not rely on that alone. We confirm from the stamp on your key and by VIN before we order or cut anything, so you are not paying for a blank that cannot be programmed to your truck. If you can read the stamp on your key, tell us when you call. If you have no key at all, the VIN is how we settle it.

Spare key, or all keys lost?

For this setup the two situations are handled differently, and both are possible.

A spare is the easier and usually more economical route. An original key is needed to duplicate the 2005 Pathfinder, so if you still have one working key, make the copy now rather than waiting until it breaks or disappears. We cut the blade, then program the new chip to the vehicle.

One working key: we duplicate from it, cut the blade and program the new transponder.
All keys lost: this is possible on this vehicle. We cut a key from the lock or VIN information, then program it to the vehicle.
Worn or damaged key: bring it in before it fails. A key that barely turns now can leave you stranded later.

Locked out or need a locksmith now?

We answer around the clock, every day of the year.

Call (213) 577-1366

How we handle it, step by step

Programming on this Pathfinder is done through the OBD port under the dash. No special NASTF/SDRM secure-database access is required for this year, which keeps the process direct. Here is how a typical job goes.

You call (213) 577-1366. Someone answers any hour, any day, and we ask for your VIN and what keys you have.
We confirm the chip type from the key stamp or VIN, since the catalogs conflict for 2005.
We cut the blade to your ignition and door lock.
We connect to the OBD port and program the transponder, and the remote if yours has one.
We test the key in the ignition and the door locks before we hand it over, and check the backup blade.

What affects the cost, and why call us

We do not quote numbers in an article, because the real answer depends on your situation. These are the factors that move the cost of a 2005 Pathfinder key:

Whether the job is a copy or all keys lost matters most. Whether you need only the key, or the remote buttons programmed too, also matters. Condition counts too: a cracked shell or worn blade may mean a new shell or a fresh cut. Last, a mobile visit to wherever the vehicle is parked is a different job from bringing the vehicle to our shop. Call with your VIN and we will explain what applies to you before any work starts.

Wilshire Lock & Key has been in business since 1987. We work from a storefront at 10740 Wilshire Blvd in Westwood and send mobile vans across 140 cities in Los Angeles and Ventura counties. It is one company, not a dispatch service passing your call along, and David, the owner and lead technician, oversees the work. California requires locksmith companies to hold a BSIS LCO license, and you should ask any locksmith for it.

For the broader picture, see our Nissan Pathfinder key pages, our Nissan key service overview, or all car key services. You can also contact us directly.

Frequently asked questions

Does a 2005 Nissan Pathfinder have a push-to-start key?

No. It uses a transponder key with a metal blade that you turn in the ignition. The chip in the head must be programmed to the vehicle for the engine to start.

Which chip does a 2005 Pathfinder use?

We expect ID46 (Philips Hitag-2), since 2005 is the first R51 year. Catalogs conflict for this year, with one listing 4D60 through 2005, so we confirm from the key stamp or VIN before cutting.

Can you make a key if I lost all of them?

Yes. All-keys-lost is possible for this Pathfinder. We cut a key to the lock, then program it through the OBD port. Have your VIN ready when you call.

Do I need an original key to make a copy?

Yes, duplicating requires an original key. If you still have one, copy it before it is lost or worn out. It is usually the more economical route than all-keys-lost.

Why won't my hardware-store copy start the truck?

A plain cut key has no programmed transponder chip. It may open doors or turn the ignition, but the engine computer will not accept it. The chip has to be programmed to your Pathfinder.

Can you replace a cracked key shell or broken remote buttons?

Often yes. Cracked shells, broken buttons and dead remote batteries are common on older keys. Bring the key in and we will check whether the chip and remote can be saved or moved to a new shell.

Do you come to me, or do I come to you?

Both work. We have a storefront at 10740 Wilshire Blvd in Los Angeles and mobile vans serving 140 cities across Los Angeles and Ventura counties. Call (213) 577-1366 any hour.

We cover all these cities

Reviewed by David, Owner & Lead Technician, Wilshire Lock & Key — in the locksmith trade since 1987.

Last updated 2026-10-11.