2020 Hyundai Accent
Key Replacement - Save vs Dealer in San Diego
1,000+ Five-Star Reviews | Certified Pros

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.

5-star service at a discount
2020 Hyundai Accent
Key Options
Dealer-grade key for a fair, honest price
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2020 Hyundai Accent Smart Key Replacement - Fast, Affordable & Professional
A customer at the community center near The Bridges told me he'd already paid another locksmith for a 2020 Hyundai Accent key that never started the car. The engine cranked but the immobilizer killed fuel after two seconds every time. Classic failed key learn. The other locksmith said the immobilizer module was bad and left.
The module was fine. It had a locksmith problem, not a module problem. The previous tech hadn't completed the full key learning sequence. Hyundai's immobilizer requires a specific registration procedure with a timed learn cycle. If you rush it or skip the confirmation step, the key writes temporarily but doesn't commit to permanent memory.
I used my HY18 Lishi to verify the blade cut, then connected through OBD. I cleared the failed key data, ran a clean learn with the full registration sequence, and confirmed the key was permanently stored. His flip key, FCC ID NYOSYEC4FOB1608, was a 4-button remote. I showed him the IM608 confirmation screen so he could see the key was fully registered this time.
He paid me $257. Dealer charges $451 for the same work. He'd already paid the first locksmith too, which I couldn't help with. But I could make sure the job was actually done right.
Save vs the Dealer on Your Hyundai Accent Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Hyundai Accent Rapid Response, Done Right
Rapid response in the field
Five Stars From Verified Customers
Reviews that back up our credentials
“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.”
“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.”
“I called EZ Car Keyz to unlock my truck, make a key, and sync a new key fob. They were at my location within minutes and handled everything fast and friendly. Prices were great and the service was excellent.”
Hyundai Accent Key Service Areas
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