2002 Acura NSX
Car Key Made Without Leaving Home in Ventura County

Q: How fast can you get to me in Ventura, East Ventura neighborhood?

It depends on my calls already in progress, but I give a real arrival window when you call. In the East Ventura neighborhood, mobile service usually beats arranging a tow and then waiting through dealer intake. For this NSX key type, most of the work happens right at the car with cutting and immobilizer programming equipment, so there is no reason to move the car first unless there is a separate no-start issue that is not key related.

Q: Can you make a 2002 Acura NSX key the same day I call?

Yes, in most cases. Your 2002 NSX uses a transponder key setup, and the common replacement path is an HD106-PT style blank with a chip type commonly listed as 13 or T5 for Honda and Acura coverage that includes 1997 to 2005 NSX. I cut the blade, program it to the immobilizer, then test start and key recognition. If you still have a working key, the job is faster. If all keys are gone, it is still a standard field job with the right tools. (Key4)

Q: My green key light is blinking. Is the key dead or is the car failing?

Start with the key read, not panic. On the 2002 NSX, the owner manual says if the immobilizer indicator starts blinking, the system does not recognize the key coding. It also warns that another immobilizer key or metal object near the ignition switch can mess with recognition. Real owner forum posts across Honda and Acura cars ask this same question because the symptom feels like a bigger failure than it is. I test with each known key first, with a clean key ring, before calling an immobilizer unit or PCM issue.

Q: What is the red learning key, and can I drive with it?

No. The 2002 NSX owner manual says the car comes with two master keys and one valet key, plus a learning key in a small case. That learning key is for coding replacement keys to the immobilizer system and must not be used in the ignition. The manual warns that trying to start the car with the learning key can cause a malfunction that can make your master and valet keys unusable. Keep it stored with the key number plate, not on your daily ring.

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2002 Acura NSX
Key Options

No dealer appointment, no towing, no hassle

Transponder Key

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Key BlankHD106-PTPart #BHD106-PT

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Mechanical Key

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Surf Key

Key BlankHD103TypeEmergency Blade

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Mobile 2002 Acura NSX key fob programming by EZ Car Keyz Ventura CA

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2002 NSX is the facelift first-gen car, but the key side is still old-school Honda or Acura Type 2 immobilizer logic, not the later rolling-code Type 4 stuff. It uses a transponder key on the HD106-PT pattern, commonly listed as chip type 13 or T5 style blanks. If the green key indicator blinks, check key read issues first and keep other chipped keys off the same ring. (Wikipedia)

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Wait Time

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2002 Acura NSX Transponder Key Replacement - Fast, Affordable & Professional

I had a 2002 Acura NSX call in the East Ventura neighborhood in Ventura where the owner said the car would crank, then act weird with the immobilizer light behavior and no confidence it would restart once shut off.

When I got there, the first thing I asked for was every key she had. On these, that matters. The Acura or Honda immobilizer add or rewrite process can clear and restack stored key IDs, so I do not like guessing with one key in my hand if there are others sitting in a kitchen drawer. The owner actually had the black master and the gray valet, plus the little key number plate tucked away.

I verified the cut, checked transponder response, and watched the dash immobilizer indicator behavior with each key. The problem ended up being a key recognition issue, not a bad lock cylinder. I cut and programmed a replacement transponder key on the HD106-PT platform and tested start cycles back to back until the green key light did the normal check and went out.

She stood there for the last test, arms folded, waiting for the light to blink again. It did not.

Dealer route was still an option, but this got handled on site that morning for way less and without the whole drop-off routine.

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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.”

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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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Customer review of mobile 2002 Acura NSX key service by EZ Car Keyz Ventura CA

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Acura NSX Timing and Availability FAQ

What to expect price-wise

How long does a 2002 Acura NSX transponder key replacement usually take on site?▼

If I am making a working spare and you still have at least one programmed key, this is usually a same-visit job and the hands-on part is often well under an hour. The Acura HDS process for these cars is not a button trick. It is an immobilizer menu job through the DLC, and the tool walks through add or delete and add procedures. If it is all keys lost, it can take longer because I have to cut first, then do the immobilizer registration flow and test every start cycle. (ImageEvent)

How fast can you get to me in Ventura, East Ventura neighborhood?▼

Can you make a 2002 Acura NSX key the same day I call?▼

My green key light is blinking. Is the key dead or is the car failing?▼

What is the red learning key, and can I drive with it?▼

Questions? Call (805) 790-8162