NISSAN Car Key Replacement in Windsor
Innovation That Excites Nissan Key Replacement That Keeps You Moving
Windsor’s Nissan Key Specialists · Est. 1989 · Dealer-Level Nissan CONSULT Programming · Proximity Smart Fob Experts · 350+ Nissan Key Blanks In Stock
Nissan NATS immobilizer and Intelligent Key proximity fob programming across Windsor & Essex County.
Trusted by Windsor Drivers 200+ ⭐⭐⭐⭐⭐ Google Reviews
Nissan and Infiniti 2020+ models use NATS-BCM with Hitag AES encryption.
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✓2020 Nissan Pathfinder – All Keys Lost, Same-Day ReplacementWindsor ·
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✓2020 Nissan Murano – Push-to-Start Key ReplacedTecumseh · Yesterday
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✓2021 Nissan Rogue – Smart Key Fob ReplacementAmherstburg ·
Why Windsor Trusts Canadian Locksmiths for Nissan Key Replacement
Your Complete Nissan Key Replacement Checklist
Before calling for car key replacement in Windsor, gather this information so the mobile Nissan key specialist can give you an instant quote and arrive prepared with the right key blanks, transponder chips, and programming equipment.
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⚠️ Nissan Safety First
Are you in a safe place? Need immediate car key replacement service or prefer to book an appointment? Mobile automotive key generation is available Monday–Friday, 9 AM to 5 PM throughout Windsor and the surrounding region.
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🔑 Know Your Nissan Vehicle
Year, Make, Model, Trim (if known). Is it Push-to-Start (proximity smart key fob) or Metal Key Ignition (transponder chip key)? This determines which key blank, cutting method, and programming protocol applies to your car key replacement.
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🔍 Assess Your Nissan Key Situation
All keys lost or still have one working? Any spare at home (even if dead)? Stolen, not just lost? Canadian Locksmiths performs stolen key deletion and immobilizer re-flashing to ensure old keys won't start your vehicle.
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📍 Confirm Your Nissan Location
Exact address where vehicle is parked. Driveway, parking lot, underground, or gated? Any access issues? The mobile car key replacement van covers all of Windsor, Tecumseh, LaSalle, Lakeshore, Amherstburg, Belle River, and Essex County.
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📞 Contact Canadian Locksmiths for Nissan Key Service
Call or text (519) 979-1270. The team will confirm vehicle details, quote your automotive key replacement cost, and schedule your appointment.
What Canadian Locksmiths Offer – Nissan Car Key Services in Windsor
Complete Nissan key replacement services across Windsor and Essex County, from basic NATS transponder duplication and flip key programming to advanced all-keys-lost immobilizer recovery on 2020+ Intelligent Key models.
Nine specialized Nissan key services run across the Windsor region, each performed at your location with NATS-specific diagnostic tools, Nissan blanks, and NSN14 cutting equipment. Coverage spans NATS5 4D60 chips, NATS6 ID46 PCF7936 flip keys, and NATS7 4A HITAG-AES Intelligent Keys.
The service covers complete Nissan key generation, NATS-BCM transponder programming, Intelligent Key duplication, and immobilizer re-flashing, performed at your home, office, or roadside. The van carries tools rated for every Nissan Anti-Theft System generation: NATS5 (4D60 transponder, 2002–2007 Altima and Sentra), NATS6 (ID46 PCF7936, 2008–2019 Rogue, Pathfinder, Murano), and NATS7 (4A HITAG-AES 128-bit, 2020+ Rogue, Pathfinder, Altima). Programming runs through the Autel IM608 Pro and Lonsdor K518 Pro, with Nissan CONSULT via J2534 pass-through for dealer-level NATS-BCM authorization. Intelligent Key fobs (KR5TXN4 for Rogue/Pathfinder 2021+, KR5TXN7 for Altima/Sentra 2019+) need NASTF-authorized PIN retrieval for all-keys-lost recovery on 2020+ models, and NSN14 blade cutting is performed at the vehicle for every Nissan key type.
Nissan Lost Key Replacement
All Nissan keys lost? All-keys-lost recovery runs on-site: the NATS immobilizer PIN is read from the ECU via OBDII, a key code is generated by VIN decoding, an NSN14 blade is cut, and the transponder chip or Intelligent Key fob is programmed from scratch. Supported FCC IDs include KR5TXN4, KR5TXN7, and CWTWB1G767. Lost key deletion blocks unauthorized starts.
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Nissan Spare Keys & Remotes
Want a backup Nissan key while one still works? A new NSN14 blade is cut and a duplicate NATS transponder or Intelligent Key fob is programmed on-site. Transponder spares use ID46 PCF7936 (2008–2019) or 4D60 (older) chips; Intelligent Key spares use 4A HITAG-AES on 2020+ Rogue, Pathfinder, and Altima. The key registers to the immobilizer, with a CR2032 battery included.
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Nissan Key Programming
The technician connects to the Nissan OBDII port and writes the key's transponder data to the NATS immobilizer module. NATS5 (4D60, 2002–2007) uses PIN-based registration via SmartPro. NATS6 (ID46 PCF7936, 2008–2019) uses the Lonsdor K518 Pro for seed-key exchange. NATS7 (4A HITAG-AES, 2020+) requires dealer software for BCM authentication. Covered types: transponder, flip remote (CWTWB1G767), Intelligent Key fob (KR5TXN4, KR5TXN7).
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Nissan Key Extraction
Broken Nissan key blade stuck in the ignition or door lock? Non-destructive tools remove broken NSN14 fragments without damaging the lock wafers, common on high-mileage Altima, Sentra, Versa, and Frontier. A fresh NSN14 blade is then cut from VIN decode data, the NATS chip is programmed, and cylinder operation is tested. Intelligent Key mechanical insert blades are also replaced.
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Nissan Key Cutting
Every Nissan key blade is precision-machined on-site from VIN decode data or by decoding the existing cylinder. NSN14 blades are standard across models from Rogue and Pathfinder to Frontier and Titan. Intelligent Key mechanical insert blades are cut to factory specification for backup entry when the fob battery dies. The equipment cuts standard edge-cut NSN14 profiles and high-security dimple cuts.
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Nissan Key & Lock Repair
Worn Nissan ignition cylinders, stuck keys, and broken fob housings are repaired on-site. Canadian Locksmiths rebuilds them with new wafers for Sentra, Versa, Altima, and Frontier. Flip key mechanisms on CWTWB1G767 housings are replaced when the blade no longer locks. Intelligent Key shell replacements restore cracked or water-damaged housings while retaining the original PCB and 4A transponder chip.
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Nissan Remote Repair
Nissan key fob shell replacement uses OEM-quality housings for Intelligent Key and flip key remotes. CR2032 battery replacement covers Intelligent Key models: Rogue, Pathfinder, Altima, Sentra, Murano, Kicks. Flip key blade mechanism repair fits CWTWB1G767 fobs on 2013–2019 Rogue, Sentra, and Juke. The transponder chip and PCB transfer to the new shell without reprogramming, and worn button pads are restored.
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Nissan Mobile Service
The mobile technician drives to your Nissan at home, work, a parking lot, or roadside. The van carries the full key inventory: NSN14 blanks, Intelligent Key fobs, NATS transponder chips (4D60, ID46 PCF7936, 4A HITAG-AES), plus the Lonsdor K518 Pro, SmartPro, Xhorse VVDI Key Tool Max Pro, and dealer software for 2020+ programming. Scheduled service, Monday to Friday.
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Nissan ECU/BCM Programming
The service covers Nissan ECU flashing, NATS immobilizer reprogramming, and BCM re-flashing. When a Nissan's NATS module loses communication with its keys after battery replacement or an ECU swap, the link between BCM, cluster, and ECU is re-established via OBDII. NATS7 models with HITAG-AES encryption need dealer software, which Canadian Locksmiths carries alongside Consult III R2R access via J2534 pass-through.
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Nissan Key Replacement Certifications & Reviews – Since 1989
Over 35 years of professional automotive key replacement in Windsor and Essex County. The certifications, industry memberships, and 200+ verified reviews reflect a trusted, established car key replacement service.
Only CAA Approved automotive locksmith in Windsor and Essex County that cuts and programs car keys.
Nissan Key Replacement Reviews – Windsor & Essex County
Verified reviews from Windsor and Essex County Nissan owners who saved hundreds on Intelligent Key, flip key, and NATS transponder replacement compared to dealership pricing. Read their stories below.
"Booked Canadian Locksmiths after the dealer quoted multiple days. Tech was at the 2020 Nissan Kicks in under 60 minutes. Key works perfectly."
"Needed a proximity key for my 2019 Nissan Altima. Tech showed up to Windsor, programmed it on the spot. About a third of the dealer quote."
"2021 Nissan Pathfinder stranded with no working key. Mobile tech rolled up to Windsor, used CONSULT diagnostic platform to program a new smart key fob. Done in 35 minutes."
Nissan Key Replacement Pricing in Windsor
Nissan key replacement pricing in Windsor depends on the model year, NATS immobilizer generation, key type, and whether a working spare exists. It scales from basic NATS transponder keys to all-keys-lost Intelligent Key recovery on NATS7 HITAG-AES models. Call (519) 979-1270 for an exact quote.
Nissan key replacement costs in Windsor scale with the NATS immobilizer generation and key type. NATS5 transponder keys (4D60 chip, 2002–2007 Altima and Sentra) sit at the entry tier. NATS6 transponder and flip keys (ID46 PCF7936, 2008–2019 Rogue, Pathfinder, Murano, flip key CWTWB1G767) cost more, with all-keys-lost higher again. NATS7 Intelligent Key fobs (4A HITAG-AES, 2020+ Rogue, Pathfinder, Altima, Sentra, KR5TXN4 or KR5TXN7) are the top tier, and all-keys-lost recovery adds dealer software authorization. NSN14 blade cutting and a CR2032 battery are included with every Intelligent Key fob. Full figures appear in the pricing table below.
Prices may vary by model year and specific requirements. For a precise quote: 519-979-1270
How Nissan Key Replacement Works in Windsor
Every Nissan key replacement follows the same five-step process, whether the vehicle is at Caesar Windsor, a South Windsor driveway, or a Tecumseh parking lot. From NATS7 Intelligent Key fobs to NATS5 transponder keys, the work is done at your location, Monday to Friday, 9am to 5pm.
Nissan key replacement by Canadian Locksmiths typically takes 20–60 minutes on-site depending on NATS generation and key type. NATS5 transponder keys (4D60 chip, 2002–2007 models) take 15–25 minutes for PIN extraction and programming via SmartPro. NATS6 flip keys and transponders (ID46 PCF7936, 2008–2019 models) require 25–40 minutes including encrypted seed-key exchange via J2534 OEM pass-through equipment. NATS7 Intelligent Key fobs (4A HITAG-AES, 2020+ models) with BCM programming and dealer software authorization take 35–60 minutes. All-keys-lost recovery adds 10–15 minutes for encrypted NATS security PIN retrieval from the ECU. No tow truck. No dealer appointment. No week-long wait for a factory fob from Nissan Canada. Your Nissan key is cut and programmed at your location, Monday–Friday, 9 AM–5 PM.
Your Nissan Year & Model
Call (519) 979-1270 with your Nissan's year, model, and trim. Indicate whether it is an Intelligent Key push-to-start (2019+ Rogue, Pathfinder, Altima, Sentra) or a NATS transponder metal key ignition (Frontier, Versa, older models). The team confirms the key type, checks NATS generation compatibility, quotes an exact price, and schedules your appointment. Monday–Friday, 9am–5pm.
Run Nissan Diagnostics
The technician arrives at your Nissan with our key programming system, SmartPro, Xhorse VVDI Key Tool Max Pro, and authorized dealer software for 2020+ models. The technician connects to the OBDII port and runs NATS-specific diagnostics: immobilizer generation identification (NATS5/6/7), registered key count verification, security PIN extraction, and ECU/BCM communication status check. For Intelligent Key models, proximity antenna function and push-to-start circuit integrity are verified before programming begins.
Cut Your Nissan Blade
The new NSN14 Nissan key blade is precision-cut at your location using VIN decode data or physical lock decoding from the existing cylinder. NSN14 is the standard blade profile across all Nissan models from Rogue and Pathfinder to Frontier and Titan. Intelligent Key mechanical insert blades are cut to factory specification for backup entry when the fob battery dies. Every cut is verified for smooth cylinder operation before NATS programming begins.
Program & Register Nissan Key
Using our professional key programming equipment or authorized dealer software, the technician programs the NATS transponder chip or Intelligent Key proximity fob to your Nissan's immobilizer system and registers it to the ECU. NATS5 vehicles use PIN-based registration. NATS6 vehicles require encrypted seed-key exchange. NATS7 vehicles (2020+ Rogue, Pathfinder, Altima) require BCM authentication via dealer software. For all-keys-lost situations, the NATS security PIN is extracted, lost keys are deleted from the register, and new keys are programmed from scratch.
Test All Nissan Functions
Verify all functions before leaving: remote lock/unlock from 30+ feet, Intelligent Key proximity detection from all four door handles and trunk, push-to-start ignition, trunk release, panic button, and NSN14 mechanical blade insertion for backup entry. For flip key models: fold/unfold mechanism, remote button response, and NATS transponder recognition. Canadian Locksmiths starts the vehicle three times to confirm consistent immobilizer authentication. After service: all keys are fully tested on-site before the technician leaves. 90-day warranty on all key material included.
After service: All keys are fully tested on-site before Canadian Locksmiths leaves. 90-day warranty on our team material included.
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 parts supplied by Canadian Locksmiths
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✓Replacement supplied upon inspection during regular business hours (Mon–Fri, 9 AM – 5 PM)
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✓This warranty covers the key or remote that Canadian Locksmiths supplied and programmed, not defective vehicle components
Nissan Car Key Replacement FAQs – Windsor
Answers to the most frequently asked questions about Nissan key replacement pricing, NATS programming, Intelligent Key systems, mobile service coverage areas, and the professional tools used to program your Nissan keys.
How much does a Nissan key replacement cost in Windsor?+
Nissan key replacement pricing in Windsor depends on the NATS immobilizer generation and key type. NATS5 transponder keys (4D60 chip, 2002–2007 Altima and Sentra) are the entry-tier spares. NATS6 flip keys (ID46 PCF7936 chip, FCC CWTWB1G767, 2008–2019 Rogue, Pathfinder and Sentra) cost more because of NSN14 blade cutting and remote programming. NATS7 Intelligent Key proximity fobs (4A HITAG-AES chip, FCC KR5TXN4 and KR5TXN7) sit at the top, with all-keys-lost recovery requiring authorized dealer software. Exact figures are listed in the pricing table on this page, or call (519) 979-1270 with your Nissan year and model.
How long does a Nissan key replacement take?+
Most Nissan key replacements take 20–60 minutes once the mobile technician arrives at your location. NATS5 transponder key duplication (4D60 chip, 2002–2007 models) takes 15–20 minutes. NATS6 flip key replacement (ID46 PCF7936, CWTWB1G767 fobs, 2008–2019 models) takes 25–35 minutes including NSN14 blade cutting and remote programming via our aftermarket key programmer. NATS7 Intelligent Key programming (4A HITAG-AES, KR5TXN4/KR5TXN7 fobs, 2020+ models) takes 35–50 minutes with dealer software BCM authentication. All-keys-lost situations add 10–15 minutes for encrypted NATS security PIN extraction from the ECU. Complex NATS module re-flashing after electrical faults may take 45–90 minutes depending on the specific fault codes.
Can you make a Nissan key without the original?+
Yes. Complete all-keys-lost Nissan key replacement is performed at your location. The key programming tool connects to the OBDII port to identify the NATS generation (NATS5, NATS6, or NATS7), extract the immobilizer security PIN from the ECU, generate a new key code via VIN decoding, precision-cut a new NSN14 blade, and program the NATS transponder chip or Intelligent Key fob from scratch. For 2020+ models running NATS7 with HITAG-AES 4A chip encryption, authorized dealer software completes the BCM authentication - most locksmiths in the region cannot do this. Lost key deletion is included to prevent unauthorized starts from stolen fobs.
Do I need to tow my Nissan to the dealership if I lost all keys?+
No tow truck is needed for a Nissan all-keys-lost job. A mobile Nissan key specialist is dispatched to your exact location. The van carries NSN14 key blanks, Intelligent Key fobs for current models (KR5TXN4, KR5TXN7), NATS transponder chips (4D60, ID46 PCF7936, 4A HITAG-AES), and the full diagnostic toolkit including the key programming system, SmartPro, and authorized dealer software for 2020+ programming. The new key is cut and programmed right where the vehicle is parked, Monday to Friday, 9 AM to 5 PM, with no dealer appointment and no week-long wait.
What information do you need to start my Nissan key replacement?+
Canadian Locksmiths needs your Nissan year, model, and trim level. Knowing whether the vehicle uses a push-to-start Intelligent Key or a metal-key NATS transponder ignition helps the team quote accurately and load the correct NSN14 blanks. The technician also needs to know whether all keys are lost or a working key remains, since an add-key procedure differs from full all-keys-lost NATS PIN recovery. Your exact location in Windsor or Essex County lets the technician arrive with the right Nissan fobs, blades, and programming equipment for the job.
Can I get a spare Nissan key while I still have one working?+
Yes, and adding a spare Nissan key while a working key still exists is the practical choice. A working key enables the faster add-key procedure rather than full all-keys-lost recovery, which on 2020+ NATS7 models requires NATS security PIN extraction, ECU reprogramming, and authorized dealer software. Blanks for Nissan models across NATS5, NATS6, and NATS7 are stocked on the van, and a spare transponder key or Intelligent Key fob is cut and programmed at your location in about 20 to 40 minutes. A fresh CR2032 battery is included with every Intelligent Key fob. Pricing is listed in the table on this page.
What Nissan models do you service in Windsor?+
Canadian Locksmiths services every Nissan model sold in Canada from 1998 to present, covering all three NATS generations. This includes: Rogue, Rogue Sport (2008+), Pathfinder (1998+), Altima (1998+), Sentra (1998+), Maxima (1998+), Kicks (2018+), Murano (2003+), Frontier (1998+), Titan and Titan XD (2004+), Versa and Versa Note (2007+), Armada (2004+), Z, 370Z, 350Z (2003+), Leaf (2011+), Ariya (2023+), Juke (2011–2017), Quest (2011-2017), and NV series commercial vehicles. NATS5 models (2002–2007), NATS6 models (2008–2019), and NATS7 models (2020+) all serviced with the appropriate diagnostic tools and transponder chips. Intelligent Key, flip key, and standard transponder configurations covered.
How much does a Nissan dealer in Windsor charge for key replacement compared to your service?+
Windsor Nissan at 9800 Tecumseh Rd E charges a parts price for a single Intelligent Key fob, plus a separate programming fee, plus towing if all keys are lost, with fob delivery from Nissan Canada parts distribution averaging 3 to 7 business days. Lally Nissan in Chatham quotes a similar total with a 2-hour drive each way from Windsor. Canadian Locksmiths provides identical Intelligent Key programming (KR5TXN4, KR5TXN7) using authorized dealer software at your location, scheduled service, with no tow truck required. In some cases Nissan owners can save up to 50% on average. See the pricing table on this page for figures.
What is the difference between a Nissan transponder key, remote head key, and Intelligent Key?+
Nissan uses three key types across its NATS immobilizer generations. NATS transponder keys are metal-blade keys with an embedded security chip (ID46, 4D60, or 4A HITAG-AES) that authenticates with the immobilizer, used on Frontier, Versa, and as mechanical insert blades inside Intelligent Keys. Remote head and flip keys add integrated lock and unlock buttons to a cut blade, common on Rogue (2014–2017), Juke, and Sentra. Intelligent Keys are proximity smart fobs for push-button start using NXP HITAG-AES 128-bit encryption on 2019+ models. The FCC ID table in the key types section lists each generation and its exact fob for matching before replacement.
What does the 'Key System Error' or 'No Key Detected' warning mean on my Nissan?+
The 'Key System Error' or 'No Key Detected' warning on a Nissan dashboard means the NATS immobilizer cannot authenticate the Intelligent Key proximity fob. Common causes are a dead CR2032 fob battery (hold the fob flat against the push-button start as a temporary workaround), a NATS module communication fault after battery replacement or an electrical surge, a damaged proximity antenna, water damage to the fob's internal PCB, or a deregistered key after ECU or BCM reprogramming. The exact cause is diagnosed through the OBDII port, ranging from a simple battery swap to a NATS re-sync or a full Intelligent Key replacement. Call (519) 979-1270 for a diagnosis.
Why Windsor Nissan Owners Choose Canadian Locksmiths Over the Dealer
Nissan owners in the region can save up to 50% on Intelligent Key, flip key, and NATS transponder key replacement with the mobile service versus the dealership at 9800 Tecumseh Rd E. The same professional diagnostic tools - including the key programming system and authorized dealer software for 2020+ NATS7 programming - no towing, no waiting room, no parts markup
Nissan owners save $200 – $400+ on average per key replacement with mobile service vs. dealership pricing. The dealership at 9800 Tecumseh Rd E charges $400 – $550+ for a single Intelligent Key fob (KR5TXN4 or KR5TXN7) plus $75 – $100+ programming fee plus $150+ towing for all-keys-lost situations - total $575–$800+. Wait times: 3–7 business days for fob delivery from Nissan Canada. Lally Nissan in Chatham quotes $450 – $650+ with a 2-hour drive each way. The mobile service brings authorized professional Nissan diagnostics - the diagnostic platform, SmartPro, and dealer software for NATS7 BCM authentication - to your location. Same Intelligent Key programming, same HITAG-AES 4A chip authentication, same NSN14 blade cutting, well below the dealer's $575-$800+ total. Mobile service eliminates towing costs and multi-day wait times entirely.
Nissan Nissan Models Serviced in Windsor
Browse the most popular Nissan models by vehicle category - from the Rogue and Pathfinder SUVs to the Frontier and Titan trucks. The mobile technicians carry NSN14 key blanks, Intelligent Key fobs, NATS transponder chips, and authorized dealer software for virtually every Nissan on the road from 1998 to present.
All Nissan models are serviced across all three NATS immobilizer generations. NATS5 vehicles (4D60 transponder, 2002–2007) include early Altima, Sentra, Maxima, Pathfinder, and Murano. NATS6 vehicles (ID46 PCF7936, 2008–2019) cover the mid-generation Rogue, Pathfinder, Altima, Sentra, Murano, Frontier, Titan, and specialty models like Juke, 370Z, and Quest. NATS7 vehicles (4A HITAG-AES, 2020+) include the current-generation Rogue, Pathfinder, Altima, Sentra, Kicks, Murano, Ariya, Frontier, and Z. The mobile Nissan key specialists carry an extensive inventory of NSN14 blanks, Intelligent Key fobs (KR5TXN4, KR5TXN7), flip key housings (CWTWB1G767), and NATS transponder chips in the region.
Nissan Rogue
Rogue (2008-present) · Rogue Sport (2017-2023) · Rogue Select (2014–2015)
Nissan Pathfinder
Pathfinder (2005-present) · Xterra (2005–2015) · Armada (2004–present)
Nissan Altima
Altima (2002-present) · Maxima (2004-2023) · Sentra (2000-present)
Nissan Frontier
Frontier (2005-present) · Titan (2004–present) · Titan XD (2016-2023)
Nissan Kicks
Kicks (2018–present) · Kicks e+ (2024–present) · Versa (2007–present) · Versa Note (2014–2019)
Nissan Murano
Murano (2003–present) · Quest (2011-2017) · Juke (2011–2017)
Nissan Leaf
Leaf (2011–present) · Ariya (2023–present)
Nissan Z
Z (2023–present) · 370Z (2009–2020) · 350Z (2003–2009) · GT-R (2009–2023)
Nissan NV
NV200 (2013–2021) · NV Cargo (2012–2021) · NV Passenger (2012–2021)
Don't see your vehicle? Canadian Locksmiths provides car key replacement for most makes and models.
Nissan Key Types Canadian Locksmiths Replaces in Windsor
Nissan has used three key technologies across three NATS immobilizer generations over two decades. The type and NATS generation your Nissan runs determine the replacement process and tools. All three are replaced at your location across Windsor: NATS transponder keys, flip key remotes (CWTWB1G767), and Intelligent Key fobs (KR5TXN4, KR5TXN7).
Transponder Keys
Nissan Anti-Theft System (NATS) transponder keys with embedded security chips across three generations. NATS5 uses 4D60 transponder chip (2002–2007 Altima, Sentra, Maxima, Pathfinder). NATS6 uses ID46 PCF7936 (2008–2019 Rogue, Pathfinder, Murano, Altima, Frontier, Titan). NATS7 uses 4A HITAG-AES 128-bit encryption (2020+ models). NSN14 blade profile across all generations. Programming via OBDII: NATS5 uses PIN-based registration through SmartPro, NATS6 requires encrypted seed-key exchange through the key programming tool, NATS7 requires authorized dealer software for BCM authentication. Still the standard key type on Frontier, Versa, and as the mechanical backup blade inside Intelligent Key fobs.
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- Crank/no-start due to immobilizer mismatch
- Security light flashing or staying on
- Lost or damaged chip keys
- Key turns but engine won't start
Remote Head & Flip Keys
Nissan remote head and flip keys combine an NSN14 metal blade with integrated lock, unlock, trunk, and panic buttons. The most common FCC ID is CWTWB1G767 (2013–2019 Rogue, Sentra, Juke, Kicks), the highest-volume replacement in Windsor because the blade snaps at the pivot hinge. Older Versa, Sentra, and Frontier use the CWTWB1U751 remote head key. An ID46 PCF7936 transponder chip sits in the key head, and the NSN14 blade is cut on-site from VIN decode data. When a CWTWB1G767 flip mechanism fails after years of daily use, the shell is replaced and the original PCB and chip retained.
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- Remote buttons not working
- Key blade worn, broken or damaged
- Fob housing cracked or buttons failing
- Flip mechanism broken
Push to Start Intelligent Keys
Nissan Intelligent Key proximity fobs enable keyless entry through door-handle touch sensors and push-button start through dashboard proximity detection. The fob contains a NATS transponder chip for backup RFID authentication at close range. Current-generation fobs (2019+) use NXP HITAG-AES 128-bit encryption (4A chip, Silca ID88), with FCC IDs KR5TXN4 (Rogue, Rogue Sport, Pathfinder, Armada 2021+) and KR5TXN7 (Altima, Sentra, Kicks, Murano 2019+). Each fob uses a CR2032 battery and an NSN14 mechanical insert blade for backup entry. On 2020+ models, all-keys-lost BCM authentication requires authorized dealer software, maintained on the mobile van.
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- Intelligent Key warning messages on dash
- "Key Not Detected" or intermittent detection
- Push-to-start not responding
- Lost or stolen Intelligent Key fobs
Nissan Key Fob FCC IDs · 2016–2026
Common Nissan 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.
Nissan Key Replacement Service Areas – Windsor & Essex County
Mobile Nissan key replacement across Windsor and Essex County, including vehicles arriving via the Highway 401 corridor, with NATS transponder programming, Intelligent Key fob replacement, and NSN14 blade cutting at your location. Response times are estimates based on location and traffic, and scheduled service is available across the coverage area.
Windsor Service Area
📍 Average 60 minNissan Key Service in Lakeshore
📍 Average 90 minMobile Service to Essex
📍 Average 90 minKingsville Service Area
📍 Average 90 minNissan Key Service in Harrow
📍 Average 90 minMobile Service to Leamington
📍 Average 90 minWhy Nissan Owners Trust Canadian Locksmiths
Family-owned since 1989 and compliant with Transport Canada motor vehicle safety standards, with over 1,200 Nissan keys programmed across all three NATS generations. The Windsor van stocks KR5TXN4 and KR5TXN7 Intelligent Key fobs, CWTWB1G767 flip keys, and NSN14 blanks, backed by a 90-day warranty on every Nissan key job.
Certified Bonded Insured
Bonded, certified, and insured for the protection of you and your Nissan. Full liability coverage on every mobile service call. NATS immobilizer programming performed by certified automotive locksmiths with dealer-level training on all Nissan security systems from NATS5 through NATS7.
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Family Owned Since 1989
35+ years of automotive key experience including over 1,200 Nissan keys programmed across the Windsor and Essex County region. From early NATS5 transponder Sentras (4D60 chip) to the latest NATS7 Intelligent Key Rogues (4A HITAG-AES), three generations of Nissan immobilizer expertise. Made in WINDSOR.
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Dealer-Level Tools
Professional Nissan diagnostics via the automotive key programmer, SmartPro, and dealer-grade diagnostic equipment. Authorized dealer software access for 2020+ NATS7 Intelligent Key BCM programming, the same capability as the dealership at 9800 Tecumseh Rd E, deployed at your location instead.
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90-Day Warranty
90-day warranty on all Nissan key material against manufacturer defects. Covers NATS transponder chips (4D60, ID46, 4A HITAG-AES), Intelligent Key fob electronics, NSN14 blade cutting precision, flip key mechanisms, and remote button function. If anything fails within 90 days, a technician returns and fixes it at no charge.
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Mobile Service
On-site Nissan key cutting and NATS programming at your home, office, parking lot, or roadside. The mobile van is a fully equipped Nissan key shop - NSN14 blade cutting, NATS transponder programming, Intelligent Key fob registration, and dealer software BCM authentication all performed at your location. Monday–Friday, 9 AM–5 PM.
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Large Inventory
An extensive Windsor stock of Nissan keys, Intelligent Key fobs, and NATS transponder blanks. In stock: KR5TXN4 fobs (Rogue, Pathfinder 2021+), KR5TXN7 fobs (Altima, Sentra 2019+), CWTWB1G767 flip keys (2013–2019), CWTWB1U751 remote head keys (older Versa, Sentra, Frontier), NSN14 blanks, and NATS transponder chips in 4D60, ID46 PCF7936, and 4A HITAG-AES. No waiting for parts from Nissan Canada.
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Nissan July Review, Story & Pro Tip : Customer Spotlight
A 2019 Nissan Pathfinder owner near Malden Park skipped the dealer wait by booking on-site Nissan intelligent key programming with NATS immobilizer system.
"2019 Nissan Pathfinder intelligent key stopped working at Malden Park. Tech came out to Malden Park, had everything in the van. Programmed the new intelligent key right at the vehicle. Would call them first next time."
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- Brian I., Windsor
2019 Nissan Pathfinder Intelligent Key Replacement
The Job
Brian's call came in on a Tuesday morning. The only intelligent key for the 2019 Nissan Pathfinder had been lost near Malden Park in Windsor. With no spare key and the Nissan dealer quoting a 7-day wait, time mattered.
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The Canadian Locksmiths mobile technician arrived fully equipped for Nissan key programming. Using NATS immobilizer system, the technician connected to the vehicle's immobilizer and began the key generation process.
• Cut a new Nissan high-security key blade on-site
• Programmed the intelligent key to the vehicle immobilizer
• Synced all remote entry and start functions
• Tested every lock, unlock, and ignition operation
Total time: 35 minutes from arrival to departure. Brian drove away from Malden Park with a fully programmed Nissan key.
Service starts at $99 - prices may vary, call (519) 979-1270 for an accurate quote.
Pro Tip: Nissan Intelligent Key Care
Nissan vehicles use advanced encryption that requires dealer-level diagnostic equipment to program replacement keys. The NATS immobilizer system ensures secure key-to-vehicle pairing that cannot be replicated with generic tools. Keep the intelligent key away from electronic devices and extreme temperatures to extend battery life.
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DIY key programming on modern Nissan vehicles can trigger permanent security lockouts that require dealer-only module replacement. Mobile service includes the factory-level diagnostic tools needed for correct Nissan key integration.
Need a Nissan key replacement before being stranded? Scheduled mobile service throughout Windsor and Essex County, with on-site programming at the vehicle.