2003 Acura NSX
Key Replacement at Your Parking Lot in Ventura County
Home or Office | We Handle It There


Not all locksmiths are created equal. EZ Car Keyz is BBB A+ rated, fully licensed and insured, and trusted by thousands of customers across the area. Your vehicle is in good hands.

Mobile service plus 10% off
2003 Acura NSX
Key Options
Stay where you are - we handle the rest
Quick Service vs Long Wait
Done today vs done next week
2003 Acura NSX Transponder Key Replacement - Fast, Affordable & Professional
Got a call from an NSX owner in Ventura, over near the Montalvo neighborhood. His only black master key had a crack running through the plastic head, and the transponder chip inside was starting to shift around. Some days the car fired right up. Other days he'd get the green immobilizer light flashing on the dash and have to wiggle the key just right to get the chip close enough to the antenna ring.
He'd already called the Acura dealer. They told him they needed his red learning key to program a new one. He didn't have it. Previous owner never handed it over. Without that red key, the dealer wanted to replace the entire immobilizer control unit, which meant ordering the part, scheduling the labor, and leaving the car sitting.
I drove out with a blank HD106-PT and my cloning equipment. Read the Megamos 13 chip data off his existing black key, wrote it to the new blank, and cut the key to his code. Whole job took about 25 minutes in his driveway. No red key needed, no immobilizer replacement, no tow.
He turned it over twice just to make sure, then stood there holding both keys like he was weighing them. The old cracked one went in a drawer. The new one went on his ring. Fraction of what the dealer quoted, and he never left the house.
Acura NSX Key Without Leaving Home
One call, one visit, done. No back-and-forth with the dealer, no second trips for parts.
BSIS Licensed, In the Field
Verified pros, verified results
Mobile Service, Five-Star Results
Mobile service, five-star feedback
“A+ service at an even better price. Tim was a lifesaver. I lost my original and only key for my Audi and he was willing to come to my location at 8pm the same day. He worked fast, communicated clearly, and made sure everything worked before leaving.”
“My ignition would not turn in La Jolla and I thought I needed a tow. EZ Car Keyz repaired the ignition on the spot and also made a spare key for safety. The technician worked carefully and confidently.”
“I lost my key and called EZ Car Keyz. Marco was great. He arrived quickly, explained everything clearly, and kept me informed throughout the entire process. The service was fast, professional, and fairly priced.”
Acura NSX Key Service Areas
Dealer alternative in your area

Donβt see your city? Call us - we likely cover your area too!




