Infiniti Locksmith Service in Irving, TX
Professional Infiniti Intelligent Key programming, BCM service, and all-keys-lost recovery in Irving, TX. Q50, Q60, QX50, QX55, QX60, QX80, and all Infiniti models — mobile dealer-level service at your location.
Infiniti Key Types
- Intelligent Key Fob
- Smart Key
- Emergency Key Blade
Infiniti Modules We Service
- BCM
- IPDM
- Immobilizer Module
Need Infiniti Key Help? Call Now for Same-Day Service.
Common InfinitiKey & Module Symptoms
Intelligent key not detected
If your Infiniti is experiencing this issue, contact us for expert diagnosis.
Push-to-start intermittent failure
If your Infiniti is experiencing this issue, contact us for expert diagnosis.
BCM water damage
If your Infiniti is experiencing this issue, contact us for expert diagnosis.
All keys lost
If your Infiniti is experiencing this issue, contact us for expert diagnosis.
Key fob buttons unresponsive
If your Infiniti is experiencing this issue, contact us for expert diagnosis.
Our Infiniti Services
InfinitiKey Systems & Expert Service
Infiniti Intelligent Key Technology
Infiniti vehicles use the same Intelligent Key platform as their Nissan counterparts, but with luxury-specific calibrations and features. The Infiniti Intelligent Key provides proximity-based keyless entry, push-button start, and personalized driver profiles. The system architecture centers on the BCM (Body Control Module), which manages key authentication, door lock control, and start authorization. Infiniti's implementation typically includes higher-sensitivity antenna coils and a more refined push-button start feel compared to Nissan models. However, the underlying technology — and its failure modes — are closely related.
Infiniti BCM Issues and Diagnostics
Like Nissan, Infiniti vehicles are susceptible to BCM-related key problems. Infiniti Q50 and QX60 models from 2014-2019 have a higher-than-average BCM failure rate, often linked to water intrusion. Symptoms specific to Infiniti BCM failures include: the welcome lighting not activating when approaching, the personalized driver profile not loading, intermittent 'I-Key System Error' warnings, and door handles that do not respond to the lock/unlock touch sensors. We perform comprehensive BCM diagnostics on Infiniti vehicles, including communication testing, fault code analysis, and physical inspection for water damage.
Infiniti Key Programming and All-Keys-Lost
Spare key programming for Infiniti vehicles takes 30-45 minutes at your location. For all-keys-lost situations, the BCM's security PIN must be recovered before new keys can be generated. On some Infiniti models, this requires direct EEPROM data reading from the BCM. We have the equipment and expertise for both PIN-based and EEPROM-based Infiniti key recovery, covering all models from the G35/G37 era through the current Q50, Q60, QX50, QX55, QX60, and QX80.
Legacy Infiniti Models: G35, G37, M35, FX35
Older Infiniti models from the mid-2000s to early 2010s use earlier versions of the Intelligent Key system with somewhat different programming requirements than current models. These vehicles may use a different BCM architecture and less complex encryption protocols. However, they still require proper diagnostic tools and specific programming procedures. We maintain full support for legacy Infiniti models, including key cutting, transponder programming, and BCM-level key registration.
Why Choose Irving Locksmith Pros for Infiniti?
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Infiniti Key Replacement Cost in Irving, TX
Pricing for Infiniti key replacement depends on the key type and whether an original working key exists. Below are typical mobile service ranges across Irving, Las Colinas, Grand Prairie, Dallas, and surrounding cities. We always quote the full price before starting work — no surprise fees.
Transponder / Remote Head Key
$150 – $250
Smart Key / Proximity Fob
$300 – $500
All Keys Lost (No Spare)
$400 – $750
Infiniti Dealer (Smart Key)
$500 – $1,200
+ towing + wait time
Prices are typical ranges for mobile on-site service in the Irving, TX area. Exact quote depends on your year, model, and key type. Call 817-842-1751 or text 817-586-9634 with your VIN for an up-front price.
Frequently Asked Questions
Need Infiniti Key or Module Service?
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