HYUNDAI Car Key Replacement in Windsor
New Thinking, New Possibilities – Mobile Hyundai Key Replacement to Keep You Moving
Trusted by 200+ Windsor Hyundai drivers
From Tucson smart fobs to Elantra transponder keys, Canadian Locksmiths programs every Hyundai model at your location using dealer-level diagnostic tools.
Trusted by Windsor Drivers 200+ ⭐⭐⭐⭐⭐ Google Reviews
Hyundai, Kia, and Genesis 2020+ models use Smartra 3 with AES-128 encryption.
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✓2022 Hyundai Palisade – All Keys Lost, Replaced On-SiteWindsor ·
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✓2020 Hyundai Santa Fe – Lost Key Replaced Same-DayEssex ·
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✓2024 Hyundai Tucson – Remote Start Key ProgrammedTecumseh ·
Why Windsor Trusts Canadian Locksmiths for Hyundai Key Replacement
Your Complete Hyundai Key Replacement Checklist
Before calling for Hyundai key replacement in Windsor, gather this information so the mobile Hyundai key specialist can give you an instant quote and arrive prepared with the right key blanks, transponder chips, and diagnostic protocols for your specific Hyundai model.
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⚠️ Hyundai Safety First
Are you in a safe place? If your Hyundai is stranded, call (519) 979-1270 for mobile Smartra immobilizer service. Transport Canada requires all replacement automotive keys to maintain the manufacturer-installed Smartra immobilizer system without bypass – only compatible Smartra-compliant keys are programmed.
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🔑 Know Your Hyundai Vehicle
Year, Make, Model, Trim (if known). Is it Push-to-Start (Smartra 3 PEPS proximity smart fob, FCC ID TQ8-FOB-4F28 or TQ8-FOB-4F11) or turn-key ignition (ID46 PCF7936 transponder)? Check your Hyundai dashboard for the exact key type indicator.
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🔍 Assess Your Hyundai Key Situation
All keys lost or still have one working? All-keys-lost Hyundai PEPS fob recovery requires Smartra 3 AES 128-bit PIN extraction via J2534 OEM pass-through equipment. Spare key programming applies when you still have a working key.
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📍 Confirm Your Hyundai Location
Exact address where your Hyundai is parked – driveway, parking lot, underground garage, or roadside anywhere in Windsor, Tecumseh, LaSalle, Amherstburg, Lakeshore, Essex, Kingsville, Leamington, or Harrow.
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📞 Contact Canadian Locksmiths for Hyundai Key Service
Call or text (519) 979-1270. The technician confirms your Hyundai Smartra generation, quotes pricing from the table on this page, and dispatches to your location.
What Canadian Locksmiths Offer – Hyundai Car Key Services in Windsor
Complete Hyundai key replacement across Windsor and Essex County, from basic ID46 transponder duplication to Smartra 3 Hitag3 AES all-keys-lost immobilizer recovery, every service performed at your vehicle by a mobile Hyundai key specialist.
Mobile Hyundai car key replacement covers Windsor and Essex County, from Smartra 3 Hitag3 AES 128-bit proximity fobs on the 2019+ Tucson and Santa Fe to ID46 PCF7936 transponder keys on classic Elantra and Sonata, all programmed on-site with J2534 OEM pass-through equipment.
Canadian Locksmiths provides complete Hyundai key generation across Windsor and Essex County: Smartra 3 PIN extraction and Hitag3 AES 128-bit proximity smart fob programming for the 2019+ Tucson and Santa Fe (FCC IDs TQ8-FOB-4F28, CQOFD00120, and TQ8-FOB-4F11), DST80 transponder and TQ8-RKE-4F25 remote head key cutting for 2016–2018 Elantra, Sonata, and Tucson, and ID46 PCF7936 chip registration for pre-2016 models with HYN14R and HY22 blades. Every job is performed at your location using dealer-level Lonsdor K518 Pro and SmartPro diagnostic equipment.
Hyundai Lost Key Replacement
Complete all-keys-lost recovery for every Hyundai from 1998 to 2026. Canadian Locksmiths performs Smartra 3 PIN extraction and Hitag3 AES 128-bit smart fob reprogramming for 2019+ Tucson (TQ8-FOB-4F28), Santa Fe (CQOFD00120), Palisade, Kona, and Elantra, plus Smartra 2 DST80 key generation for 2016–2018 models (TQ8-RKE-4F25) and ID46 PCF7936 registration for pre-2016 vehicles with HYN14R and HY22 blade cutting.
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Hyundai Duplicate and Spare Keys
Add spare Hyundai Hitag3 AES proximity smart fobs to 2019+ Tucson, Santa Fe, Palisade, and Kona using Smartra 3 PIN authentication, registering new TQ8-FOB-4F28 fobs to open key slots. Canadian Locksmiths also programs remote head keys for 2016–2018 TQ8-RKE-4F25 Smartra 2 models and duplicates ID46 PCF7936 transponder keys for pre-2016 cars with HYN14R or HY22 blade cutting on-site.
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Hyundai Key Programming
Hyundai Smartra 3 Hitag3 AES smart fob programming for 2019–2026 Tucson (TQ8-FOB-4F28), Santa Fe (CQOFD00120), and Sonata (TQ8-FOB-4F11) via PIN extraction and 128-bit AES credential initialization on the Lonsdor K518 Pro. Smartra 2 DST80 synchronization for 2016–2018 models with TQ8-RKE-4F25 fobs on the SmartPro, ID46 PCF7936 registration for 2006–2015 vehicles, and Texas 4D programming for 2001–2005 first-generation immobilizers.
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Hyundai Broken Key Extraction
Non-destructive removal of broken Hyundai key blades from Tucson and Santa Fe ignitions, Elantra door locks, and snapped HYN14R blades. Sticking ignitions on Elantra, Sonata, and Tucson trace to worn wafer tumblers or a degraded blade. Canadian Locksmiths replaces individual wafers in the cylinder, cuts a fresh HYN14R or HY22 blade, and reprograms the transponder to the Smartra module on-site.
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Hyundai Precision Key Cutting
On-site laser cutting of HY22 sidewinder blades for Hyundai and Genesis models from 2017 to 2026, machined to factory depth-and-space specifications on the shared Hyundai/Kia platform. Canadian Locksmiths cuts the mechanical insert blade hidden inside proximity fobs, the backup that unlocks the driver door when a fob battery dies. The mobile workshop carries cutting machines calibrated for HY22 profiles.
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Hyundai Ignition Lock Repair
Genesis ignition repair covering G70 module diagnosis, G80 push-to-start faults, G90 proximity antenna issues, GV70 start-button module replacement, and GV80 steering-column electronic lock service. Worn wafers on the HY22 sidebar mechanism cause intermittent key-detection errors, so Canadian Locksmiths replaces individual wafers on-site instead of the full cylinder. The team also resolves immobilizer communication errors using the Hyundai/Kia GDS platform.
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Hyundai Key and Remote Repair
Genesis remote key fob repair for worn button pads, cracked housings, and failed circuit boards. Membranes on Genesis proximity fobs deteriorate after four to six years. Canadian Locksmiths replaces fob shells and rubber pads, re-solders loose battery contacts, and repairs corroded circuit-board traces from moisture. Before closing a housing, the team confirms the transponder reads on the Hyundai/Kia GDS.
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Hyundai Mobile Locksmith Service
A complete Genesis key workshop brought to your vehicle at home, work, or roadside across Windsor and Essex County. The mobile van carries the Hyundai/Kia GDS platform, HY22 laser-cut blanks, Genesis smart fob assemblies, and cutting machines calibrated for every Genesis blade profile. Coverage spans G70, G80, G90, GV60, GV70, and GV80 models from 2017 to 2026.
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Hyundai ECU and EEPROM Programming
Genesis ECU and immobilizer programming for G70, G80, G90, GV60, GV70, and GV80 platforms from 2017 to 2026. Using the Hyundai/Kia GDS, Canadian Locksmiths handles PIN extraction, key-slot management, and stolen-key erasure, plus Genesis smart fob programming. When a module fails from water intrusion, the team initializes the replacement from blank, transfers the security profile, and registers existing fobs on-site.
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Hyundai Key Replacement Certifications & Reviews – Since 1989
Over 35 years of professional Hyundai automotive key replacement in Windsor and Essex County. Canadian Locksmiths certifications, insurance, and industry memberships ensure your Hyundai key service meets the highest standards.
Only CAA Approved automotive locksmith in Windsor and Essex County that cuts and programs car keys.
Hyundai Key Replacement Reviews – Windsor & Essex County
Verified reviews from Hyundai owners across the region who saved hundreds on Tucson, Santa Fe, Elantra, and Sonata key replacements by choosing Canadian Locksmiths over the dealership.
"2021 Hyundai Palisade proximity key stopped working. Tech came to Windsor, used Hitag3 transponder chip to sync a new one. Solid work."
"Needed a proximity key for my 2020 Hyundai Kona. Tech showed up to Windsor, programmed it on the spot. Well under what the dealer wanted."
"Booked Canadian Locksmiths after the dealer quoted multiple days. Tech was at the 2021 Hyundai Tucson in under 90 minutes. Key works perfectly."
Hyundai Key Replacement Pricing in Windsor
Hyundai key replacement pricing depends on your model year, key type (Smartra 3 AES smart fob, DST80 remote head key, or ID46 transponder), and whether you have a working spare or lost all keys. All-keys-lost recovery adds Smartra PIN extraction. Call (519) 979-1270 for an exact quote.
Hyundai car key replacement spans basic ID46 PCF7936 spare transponder keys on pre-2016 Elantra and Sonata up to complex all-keys-lost Smartra 3 Hitag3 AES smart fob programming on 2019–2026 Tucson (TQ8-FOB-4F28) and Santa Fe (CQOFD00120), which requires PIN extraction, AES credential initialization, and full immobilizer registration. Every tier is billed well below what Windsor Hyundai at 11500 Tecumseh Rd E charges for the same TQ8-FOB-4F28 fob, and Canadian Locksmiths completes it with mobile service at your location. Exact figures are listed in the pricing table below.
Prices may vary by model year, Smartra module generation, and specific immobilizer requirements. 2019+ Smartra 3 vehicles with Hitag3 AES encryption require PIN extraction which affects pricing. For a precise quote on your Hyundai model:519-979-1270
How Hyundai Key Replacement Works in Windsor
Most Hyundai car key replacements take 30 to 60 minutes on-site. The bonded, certified, and insured mobile technician arrives with all Hyundai key blanks, remote head housings, HITAG-AES proximity smart fobs, and SmartPro diagnostic equipment.
Hyundai car key replacement takes 30 to 60 minutes. The technician connects the Xhorse VVDI Key Tool Max Pro to the Hyundai OBD-II port, reads the Smartra 3 PIN, programs the PEPS smart fob (TQ8-FOB-4F28 for Tucson or TQ8-FOB-4F11 for Sonata), and verifies push-to-start, proximity detection, remote lock/unlock, and panic functions. Simpler ID46 PCF7936 transponder keys are cut on the HYN14R blade and chip-registered, while Smartra 2 DST80 remote head keys (TQ8-RKE-4F25) cover 2016–2018 models. Full pricing is listed in the table above on this page.
Call or Text Your Hyundai Details
Call (519) 979-1270 with your Hyundai VIN, model year, and key type. The technician identifies your Smartra immobilizer generation and confirms whether you need PEPS smart fob programming (TQ8-FOB-4F28 or TQ8-FOB-4F11), flip remote replacement (CQOFD00120), or transponder key cutting (HY18R-PT blade). Pricing appears in the table on this page.
Dispatch to Your Hyundai Location
The mobile unit dispatches Monday–Friday, 9am–5pm to your Hyundai anywhere in Windsor and Essex County. It carries TQ8-FOB-4F28 and TQ8-FOB-4F11 PEPS fob assemblies, CQOFD00120 flip remote shells, HY18R-PT transponder blanks, CR2032 batteries, and the Lonsdor K518 Pro with Smartra 3 AES diagnostic capability.
Cut the Hyundai Blade On-Site
Canadian Locksmiths precision-cuts your new Hyundai key blade on-site using VIN decode data or direct lock reading. HY18R-PT transponder blades, HY22 flip key inserts, and PEPS mechanical insert blades are cut at your location using the same specifications Windsor Hyundai at 11500 Tecumseh Rd E uses, at up to 50% less cost.
Program & Register Hyundai Key to Vehicle
Using the J2534 OEM pass-through equipment connected to your Hyundai’s OBD-II port, Canadian Locksmiths reads the Smartra immobilizer PIN code and program your new key directly to the BCM. For Smartra 3 AES 128-bit models (2016–2026 Tucson, Santa Fe, Elantra, Sonata), the VVDI Key Tool Plus provides all-keys-lost bypass capability. Programming takes 15–25 minutes per key, and our team tests all functions including push-to-start, keyless entry, and trunk release before completing the job.
Test All Hyundai Key Functions
Every Hyundai key function is verified before the technician leaves: PEPS smart fob (TQ8-FOB-4F28) proximity detection from 30+ feet, push-to-start ignition, remote lock/unlock, trunk release, and panic button. Flip remote keys (CQOFD00120) are tested for RF signal strength. Every replacement includes a 90-day warranty.
After service, every Hyundai key function is confirmed before leaving. PEPS smart fob (TQ8-FOB-4F28) proximity detection range, push-to-start function, and remote lock/unlock are all verified. CR2032 battery replacement instructions provided. A spare PEPS fob can be programmed in the same visit.
90-Day Service Warranty
Backed by a local company since 1989 and Made in Windsor.
Car Key Programming Warranty – 90 Day Coverage
Complete coverage on all materials Canadian Locksmiths supply - if anything material our team provided fails within 90 days, our team replace it on-site in Windsor during regular business hours at no additional cost.
Common non-warranty issues include dead battery, frozen lock, steering lock tension, faulty starter, faulty fuel pump, poor ground, aftermarket wiring and empty fuel.
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✓90-day warranty on all car key replacement materials against manufacturer defects
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✓Warranty coverage on only parts that Canadian Locksmiths supply
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✓Replacement supplied upon inspection during regular business hours (Mon–Fri, 9 AM – 5 PM)
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✓The warranty covers the key or remote Canadian Locksmiths supplied and programmed, not defective vehicle components
Hyundai Car Key Replacement FAQs – Windsor
Answers to the most frequently asked questions about Hyundai car key replacement pricing, timing, required documents, mobile service coverage, and the professional tools used to program your Hyundai keys.
How much will it cost to get my car key replaced for a Hyundai Tucson smart fob in Windsor?+
A Hyundai Tucson smart fob replacement covers 2020–2026 models built around the Smartra 3 immobilizer. The 2020+ Tucson uses the TQ8-FOB-4F28 proximity fob with Hitag3 AES 128-bit encryption, so the Smartra 3 PIN is extracted over OBD-II before a new AES credential is generated and synchronized to the immobilizer. Older 2016–2019 Tucson models use the TQ8-RKE-4F25 remote head key with a DST80 transponder and Smartra 2 module. Both are programmed at your Windsor location, and current pricing is listed in the pricing table on this page.
Can you program a Hyundai key without going to the dealership in Windsor?+
Yes. Canadian Locksmiths uses dealer-level diagnostic platforms equivalent to those at Windsor Hyundai on Tecumseh Road East. Every Hyundai immobilizer generation is covered: Smartra 3 vehicles (2019+) needing Hitag3 AES 128-bit authentication and OBD-II PIN extraction, Smartra 2 vehicles (2016–2018) with DST80 transponder synchronization, and pre-2016 models using ID46 PCF7936 chip registration. For push-to-start models like the 2020–2026 Tucson (TQ8-FOB-4F28), the technician extracts the Smartra PIN, initializes the new fob's AES credential, and registers it to the immobilizer at your location in about 30 to 45 minutes.
Why does my Hyundai show 'Key Not Detected' on the dashboard?+
This warning means the Hyundai Smartra immobilizer cannot communicate with the proximity smart fob. On 2019+ models with Smartra 3 and Hitag3 AES encryption (FCC ID TQ8-FOB-4F28), the most common cause is a depleted CR2032 battery, because the AES handshake needs sufficient voltage to complete the 128-bit challenge. Other causes include water damage to the fob antenna, a de-synced fob after a retail battery swap, or a failed Smartra 3 module. Canadian Locksmiths reads the Smartra status codes on-site, tests the fob signal, and determines whether a battery swap, re-synchronization, or full fob replacement is needed.
What does 'Immobilizer Warning' mean on my Hyundai?+
This warning means the Hyundai Smartra immobilizer detected a transponder credential failure and disabled engine start as an anti-theft measure. On Smartra 3 vehicles (2019+ Tucson, Santa Fe, Elantra) it is usually a Hitag3 AES authentication timeout, where the fob's 128-bit credential did not match the stored key profile in time. On Smartra 2 vehicles (2016–2018) with DST80 encryption it signals a chip synchronization failure at the receiver coil. Pre-2016 ID46 PCF7936 keys show it when the chip degrades. The Xhorse VVDI Key Tool Max Pro pulls the Smartra fault code over OBD-II and re-synchronizes or replaces the affected key.
How long does it take to replace a Hyundai car key on-site?+
Most Hyundai key replacements finish in 30 to 60 minutes once the technician reaches your vehicle with the full key inventory and diagnostic equipment. Smartra 3 Hitag3 AES smart fob programming (TQ8-FOB-4F28 for Tucson, TQ8-FOB-4F11 for Sonata) runs 25 to 40 minutes, covering Smartra PIN extraction, AES credential initialization, fob registration, and verification of push-to-start, proximity, remote lock/unlock, and panic functions. Smartra 2 DST80 fobs for 2016–2018 models take 20 to 30 minutes, and pre-2016 ID46 PCF7936 transponder keys need 15 to 20 minutes for chip registration and HYN14R blade cutting. All-keys-lost adds 10 to 15 minutes for VIN-decode verification.
Do I need to tow my Hyundai to a dealer if I lost all my keys?+
No. All-keys-lost service runs at your location for every Hyundai, with no towing required. For Smartra 3 vehicles (2019+ Tucson, Santa Fe, Palisade, FCC ID TQ8-FOB-4F28), the technician connects to the OBD-II port, extracts the Smartra PIN, erases all previously programmed credentials from immobilizer memory, initializes a new Hitag3 AES 128-bit fob, and registers it as the primary key while the vehicle sits in your driveway. Smartra 2 models (2016–2018) with DST80 transponders use the same PIN extraction and credential reset. Pre-2016 ID46 vehicles need EEPROM data extraction for key generation.
Can I get a spare Hyundai key made if I still have my original?+
Yes, and this is the most cost-effective time to do it. Adding a spare Hyundai smart fob or transponder key while you still have a working key is simpler than all-keys-lost recovery. For 2019+ Smartra 3 models (TQ8-FOB-4F28), the working fob verifies the Smartra PIN, then the new Hitag3 AES fob is registered as an added key slot in 15 to 20 minutes. For 2016–2018 Smartra 2 models the DST80 fob is programmed the same visit, and pre-2016 ID46 PCF7936 keys are duplicated with HYN14R blade cutting on-site. The mobile unit carries TQ8-FOB-4F11, TQ8-FOB-4F28, TQ8-RKE-4F25, and CQOFD00120 fobs.
What Hyundai vehicles do you service in Windsor and Essex County?+
Canadian Locksmiths services every Hyundai model sold in Canada from 1998 to 2026, including Tucson (2005–2026), Santa Fe, Elantra, Sonata, Kona (2018+), Venue, Palisade (2020+), IONIQ 5 (2022+), IONIQ 6 (2023+), Santa Cruz (2022+), and discontinued Accent, Tiburon, Veloster, Genesis Coupe, and Veracruz. Each generation uses a distinct immobilizer: Smartra 3 with Hitag3 AES 128-bit on 2019+ vehicles, Smartra 2 with DST80 on 2016–2018 models, and ID46 PCF7936 before 2016. The mobile unit carries the matching FCC ID fob for each platform: TQ8-FOB-4F28, TQ8-FOB-4F11, CQOFD00120, and TQ8-RKE-4F25. Coverage spans Windsor, Tecumseh, LaSalle, Amherstburg, Lakeshore, Essex, Kingsville, Harrow, and Leamington.
How much less expensive are you compared to Windsor Hyundai for key replacement?+
Windsor Hyundai owners typically save hundreds of dollars by choosing Canadian Locksmiths over the dealer on most key types. The dealer at 11500 Tecumseh Rd E bills parts, programming labour, shop fees, and an environmental levy for a 2024 Tucson smart fob, and adds towing if all keys are lost. Canadian Locksmiths performs the identical Smartra 3 PIN extraction and Hitag3 AES fob programming at your location, including the fob, mechanical insert blade cutting, programming, and full verification. The same professional diagnostic hardware produces the same OEM-grade immobilizer registration. Dealer and mobile pricing are compared in the table on this page.
What is the difference between a Hyundai transponder key, remote head key, and smart fob?+
Hyundai uses three key types, each tied to an immobilizer generation. A Hitag3 AES proximity smart fob (2019–2026, FCC IDs TQ8-FOB-4F28 for Tucson and TQ8-FOB-4F11 for Sonata) talks to the Smartra 3 module with 128-bit AES encryption for keyless entry and push-button start, detecting the fob within 1.5 metres. A remote head key (FCC ID TQ8-RKE-4F25, 2016–2018) combines a DST80 transponder and remote buttons in one housing with a physical HYN14R blade. A transponder key (pre-2016, ID46 PCF7936) is a metal blade with a security chip and no buttons. The FCC ID table in the key types section lists each generation.
Why Windsor Hyundai Owners Choose Canadian Locksmiths Over the Dealer
Windsor Hyundai owners save $200 – $400+ on average by choosing Canadian Locksmiths over the dealership for every Hyundai car key replacement – from Smartra 3 Hitag3 AES proximity smart fobs to ID46 PCF7936 transponder keys. The same professional key programming equipment is used for Smartra PIN extraction and Hitag3 AES fob programming – same OEM-grade key quality, same immobilizer registration protocol, no towing required, and completed same-visit in most cases.
Windsor Hyundai at 11500 Tecumseh Rd E charges starting at $450–$650+ for a replacement SY5MQ4FGE04 smart fob including OEM parts ($280 – $350+), programming labour ($120 – $180+), shop fees ($25 – $50+), and environmental levy. The dealer requires an appointment typically 3–7 days out, plus a tow ($150+) if you've lost all keys. Canadian Locksmiths provides the identical Smartra 3 PIN extraction, Hitag3 AES 128-bit credential initialization, and fob registration at your location, well below the dealer's $450–$650+ quote. The key programming system is used with current Hyundai firmware – the same diagnostic authorization sequence the dealer's Hyundai GDS system performs. The difference is $200 – $400+ in savings, no towing, no appointment queue, and your Tucson, Santa Fe, or Elantra is programmed in your own driveway within 40 minutes of arrival.
Hyundai Models Canadian Locksmiths Services in Windsor
Browse the Hyundai models serviced across Windsor and Essex County, organized by vehicle type. Coverage runs from Smartra 3 Hitag3 AES push-to-start Tucson and Santa Fe with TQ8-FOB-4F28 fobs, to turn-key Elantra and Accent with ID46 PCF7936 immobilizers, and electric IONIQ 5 and IONIQ 6 EV smart-fob platforms.
The mobile unit carries key blanks (HYN14R, HY22, TOY48), transponder chips (Hitag3 AES 128-bit, DST80, ID46 PCF7936, Texas 4D, Texas 4C), remote housings (SY5MDFNA433), and Smartra 3 smart fob assemblies (TQ8-FOB-4F28, TQ8-FOB-4F11, CQOFD00120) for every Hyundai model listed below. OEM-grade components are stocked for all three Hyundai immobilizer generations: Smartra 3 with Hitag3 AES 128-bit encryption requiring PIN code extraction via our key programming system for 2019+ vehicles, Smartra 2 with DST80 transponder authentication via SmartPro for 2016–2018 models, and ID46 PCF7936 chip registration for pre-2016 vehicles. If your specific Hyundai year and trim is not shown below, call (519) 979-1270 – it is likely in stock for same-visit completion.
Hyundai Compact Sedan
Elantra (2001-present), Elantra GT (2013–2020), Elantra N (2022-present), Accent (2006-2022), Excel (1998–2000)
Hyundai Mid-Size Sedan
Sonata (2002-present), Sonata Hybrid (2011-present), Azera (2010-2017), XG350 (2001–2005), Genesis Sedan (2015–2016), Genesis Coupe (2010–2016)
Hyundai Compact SUV
Venue (2020–2026, Smartra 3 PEPS proximity fob, TQ8-FOB-4F11), Kona (2018–2026, TQ8-FOB-4F28 smart fob on 2019+ models, our key programming system used for AES programming), Kona Electric (2019-present), Tucson (compact crossover, see Mid-Size SUV).
Hyundai Mid-Size SUV
Tucson (2005-present), Tucson Hybrid (2022-present), Tucson PHEV (2022–2026), ix35 (2010–2015)
Hyundai Full-Size SUV
Santa Fe (2001-present), Santa Fe Hybrid, Santa Fe PHEV, Veracruz (2007–2012)
Hyundai Large SUV
Palisade (2020-present), Entourage (2007–2009)
Hyundai Pickup
Santa Cruz
Hyundai Electric / EV
IONIQ 5 (2022-present), IONIQ 5 N, IONIQ 6 (2023-present), Kona Electric (2019-present), NEXO
Hyundai Performance / Sport
Veloster (2012-2021), Veloster N (2019–2022), Elantra N (2022-present), Tiburon (2003–2008), Genesis Coupe (2010–2016)
Hyundai Luxury / Discontinued
Equus (2011–2016, ID46 PCF7936 smart fob, programmed via SmartPro SP-40), Genesis Sedan (2009–2016, ID46 transponder to PEPS proximity fob upgrade via professional key programming equipment), Genesis Coupe (2010–2016).
Don't see your vehicle? Car key replacement is available for most makes and models.
Hyundai Key TypesCanadian Locksmiths Replaces in Windsor
Canadian Locksmiths replaces and programs Hyundai key types at your location: Smartra 3 Hitag3 AES 128-bit proximity smart keys (TQ8-FOB-4F28, TQ8-FOB-4F11) for push-to-start models, Smartra 2 DST80 remote head keys (TQ8-RKE-4F25) for 2016–2018 vehicles, and ID46 PCF7936 transponder keys for pre-2016 turn-key Elantra, Sonata, and Tucson.
Hyundai Transponder Keys (1998–2015)
Traditional Hyundai blade keys with embedded transponder chips for turn-key ignition vehicles from 1998 to 2015. Pre-2006 models use Texas 4C or Texas 4D chips with rolling-code immobilizer authentication. From 2006 to 2015, Hyundai moved to the ID46 PCF7936 chip made by Philips/NXP, which requires Smartra module PIN verification during programming. The HYN14R standard blade serves pre-2010 Elantra, Sonata, Accent, and Santa Fe, while 2010–2015 vehicles use the HY22 high-security laser-cut sidewinder blade needing precision depth-and-space cutting. Canadian Locksmiths programs all three chip generations with the Xhorse VVDI Key Tool Max Pro, including blade cutting and chip registration.
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- Common issues: Worn HYN14R or HY22 blade teeth causing intermittent no-start conditions when the key fails to fully engage the ignition wafer stack, cracked transponder chip housing from impact damage or prolonged keychain stress that shifts the ID46 PCF7936 chip away from the immobilizer receiver coil's optimal read range, and aftermarket key blanks from online sellers with incorrect chip types or incompatible transponder protocols that fail Smartra module authentication during the key registration handshake.
- Security light flashing or staying on
- Lost or damaged chip keys
- Key turns but engine won't start
Hyundai Remote Head & Flip Keys (2006–2020)
Hyundai remote head keys combine a DST80 transponder and remote lock/unlock/trunk buttons in one housing with a physical HYN14R or HY22 blade. The 2016–2018 Tucson uses FCC ID TQ8-RKE-4F25 (flip) or TQ8-FOB-4F11 (smart), while the Elantra and Santa Fe use the SY5MDFNA433 smart key with Smartra 2 DST80 authentication. Programming requires PIN extraction from the Smartra 2 module through the Xhorse VVDI Key Tool Max Pro before the DST80 credential can be written. Canadian Locksmiths completes remote head key replacement on-site, including blade cutting, chip programming, and remote button synchronization.
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- Common issues: Rubber button membrane deterioration after 4–6 years of daily use causing intermittent lock/unlock failure. CQOFD00120 housing cracks from impact or temperature cycling. Flip mechanism pivot pin wear requiring complete shell replacement. Canadian Locksmiths carries OEM-spec CQOFD00120 and OSLOKA-875T replacement shells with pre-cut HY22 blades. Call (519) 979-1270.
- Key blade worn, broken or damaged
- Fob housing cracked or buttons failing
- Flip mechanism broken
Hyundai Push-to-Start Smart Keys (2010–2026)
Hyundai Smartra 3 proximity smart fobs use Hitag3 AES 128-bit encryption for keyless entry and push-button start. The 2019+ Tucson and Santa Fe use FCC ID TQ8-FOB-4F28, the 2020+ Sonata uses TQ8-FOB-4F11, and the Santa Fe also uses CQOFD00120, each communicating with the Smartra 3 immobilizer within 1.5 metres of the vehicle. Programming requires Smartra 3 PIN extraction over an OBD-II connection before a new Hitag3 AES credential is initialized and registered to a key slot. Canadian Locksmiths handles both spare fob programming and all-keys-lost recovery on-site.
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- Common issues: CR2032 battery drain causing intermittent 'Key Not Detected' dashboard warnings when the Hitag3 AES handshake fails due to insufficient voltage – batteries typically last 12–18 months with daily use. Water intrusion through the fob housing seam damaging the proximity RF antenna and Hitag3 AES transponder chip, which requires full TQ8-FOB-4F28 fob replacement rather than repair. Battery replacement at retail kiosks that unknowingly de-sync the fob from the Smartra 3 module by interrupting the AES credential during the swap - this requires re-registration via the diagnostic equipment rather than a new fob. Proximity antenna degradation on high-mileage vehicles causing reduced detection range below the 1.5-metre threshold.
- "Key Not Detected" or intermittent detection
- Push-to-start not responding
- Lost or stolen Smart Key fobs
Hyundai Key Fob FCC IDs · 2016–2026
Common Hyundai fob FCC IDs seen on Windsor-area vehicles. The FCC ID is printed on the fob back plate or under the battery cover - matching it identifies the exact replacement fob before the technician arrives.
Hyundai Key Replacement Service Areas – Windsor & Essex County
The mobile Hyundai key replacement service covers all of Windsor and Essex County. Wherever your Hyundai is stranded – a driveway, a parking lot, or a workplace – the technician arrives with everything needed to cut and program your replacement key on the spot.
Windsor Service Area
📍 Average 60 minHyundai Key Service in Lakeshore
📍 Average 90 minMobile Service to Essex
📍 Average 90 minKingsville Service Area
📍 Average 90 minHyundai Key Service in Harrow
📍 Average 90 minMobile Service to Leamington
📍 Average 90 minWhy Hyundai Owners Trust Canadian Locksmiths
The team has replaced automotive keys across the region since 1989, over 35 years of continuous service spanning every Hyundai immobilizer generation from early Texas 4C transponders to today's Smartra 3 Hitag3 AES 128-bit systems.
Certified, Bonded & Insured for Hyundai Service
CAA Approved, TAOL Bonded, and NASTF Registered, with full commercial liability insurance. The Hyundai toolkit includes the key programming tool for Smartra 3 AES 128-bit PIN extraction, VVDI Key Tool Plus for all-keys-lost recovery, and SmartPro for legacy Smartra 1/2 OBD-II programming, all completed at your location for well below dealer rates.
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Family-Owned Hyundai Key Experts Since 1989
Over 35 years of continuous automotive locksmith service in Windsor. Canadian Locksmiths has programmed keys for every Hyundai immobilizer generation, from the first Texas 4C chips of the late 1990s through ID46 PCF7936 transponders, DST80 Smartra 2 modules on 2016–2018 vehicles, and the latest Smartra 3 Hitag3 AES 128-bit encryption on 2019–2026 Tucson, Santa Fe, and Palisade.
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Dealer-Level Hyundai Diagnostic Tools
Canadian Locksmiths runs the same diagnostic platform and SmartPro used at Windsor Hyundai on Tecumseh Road East for Smartra PIN extraction and Hitag3 AES fob programming. GDS / KDS (Hyundai/Kia Diagnostic System) access via a J2534 pass-through interface delivers factory-level security protocols. Every Hyundai key type is programmed at your location with no dealer appointment or towing, including TQ8-FOB-4F28, TQ8-FOB-4F11, CQOFD00120, and TQ8-RKE-4F25 fobs.
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90-Day Hyundai Key Warranty on Materials
Every Hyundai car key replacement includes a 90-day warranty against manufacturer defects on parts supplied and programmed. This covers the TQ8-FOB-4F28 fob housing, Hitag3 AES transponder chip, HYN14R and HY22 key blades, and all programming performed. Warranty replacement available during regular business hours Monday through Friday.
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Mobile Hyundai Key Service to Your Location
Canadian Locksmiths comes to your Hyundai at home, office, parking lot, or roadside across Windsor, Tecumseh, LaSalle, Amherstburg, Lakeshore, Essex, Kingsville, Leamington, and Harrow, with no tow required even for all-keys-lost. The van carries Hyundai key blanks (HY18R-PT transponder, HY22 flip insert, PEPS mechanical insert), the key programming tool, VVDI Key Tool Plus, and pre-cut TQ8-FOB-4F28 and TQ8-FOB-4F11 fob shells.
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Large Hyundai Key Inventory
TQ8-FOB-4F28 and TQ8-FOB-4F11 Smartra 3 Hitag3 AES smart fobs, CQOFD00120 Santa Fe proximity fobs, TQ8-RKE-4F25 Smartra 2 remote head keys, SY5MDFNA433 smart keys, HY22 and HYN14R key blade blanks, ID46 PCF7936 and DST80 transponder chips – all stocked on the mobile unit for in-visit Hyundai key replacement service.
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Hyundai July Review, Story & Pro Tip : Customer Spotlight
How a Windsor Hyundai owner got a 2024 Hyundai Tucson proximity key replaced near Ojibway Park without booking a dealer visit.
"Stranded at Ojibway Park with my 2024 Hyundai Tucson, no spare key on me. Booked it, technician rolled up to Ojibway Park a couple hours later. Would call them first next time."
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- Dave K., Windsor
2024 Hyundai Tucson Proximity Key Replacement
The Job
Dave's call came in on a Tuesday morning. The only proximity key for the 2024 Hyundai Tucson had been lost near Ojibway Park in Windsor. With no spare key and the Hyundai dealer quoting a 4-day wait, time mattered.
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The Canadian Locksmiths mobile technician arrived fully equipped for Hyundai key programming. Using GDS diagnostic platform, the technician connected to the vehicle's immobilizer and began the key generation process.
• Cut a new Hyundai high-security key blade on-site
• Programmed the proximity key to the vehicle immobilizer
• Synced all remote entry and start functions
• Tested every lock, unlock, and ignition operation
Total time: 50 minutes from arrival to departure. Dave drove away from Ojibway Park with a fully programmed Hyundai key.
Service starts at $99 - prices may vary, call (519) 979-1270 for an accurate quote.
Pro Tip: Hyundai Proximity Key Care
Hyundai vehicles use advanced encryption that requires dealer-level diagnostic equipment to program replacement keys. The GDS diagnostic platform ensures secure key-to-vehicle pairing that cannot be replicated with generic tools. Keep the proximity key away from electronic devices and extreme temperatures to extend battery life.
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DIY key programming on modern Hyundai vehicles can trigger permanent security lockouts that require dealer-only module replacement. Mobile service includes the factory-level diagnostic tools needed for correct Hyundai key integration.
Need a Hyundai key replacement before being stranded? Scheduled mobile service throughout Windsor and Essex County, with on-site programming at the vehicle.