MB key solution limited liability company
MB Key Solution LLC – Expert ECU Services in Connecticut
ECU & Immobilizer Synchronization
Modern vehicles often require expert electronic synchronization to start correctly. Our ECU & Immobilizer Synchronization service ensures your car’s Engine Control Unit (ECU), immobilizer, and keys are all in perfect harmony. If you’ve replaced an ECU, lost all keys, or encountered a no-start issue due to anti-theft systems, MB Key Solution’s technicians can reprogram and sync these components on-site. We use specialized diagnostic tools to program new keys, flash ECUs, and pair immobilizers so your vehicle recognizes your key and starts every time. This advanced mobile service is one of our specialties, keeping Connecticut drivers on the road with minimal downtime.
MB Key Solution LLC expert Mercedes-Benz EIS
(Electronic Ignition Switch)
MB Key Solution LLC offers expert Mercedes-Benz EIS (Electronic Ignition Switch) repair and programming anywhere in Connecticut. We come to you with dealer-level tools to diagnose, repair, or replace your EIS quickly and affordably. No towing, no dealership delays—just fast, professional service.
Call 203-258-3952 | Licensed: L.C.K.0000372 | mbkeysolution.com
Toyota Lexus reflash Servise
by MB key solution llc
MB Key Solution LLC provides professional ECU reflashing services for Toyota and Lexus vehicles across Connecticut. Whether you’ve lost all keys or need ECU reset after module replacement, we reflash and program on-site—no towing needed. Fast, reliable, and dealer-level solutions at your location.
Call 203-258-3952 | Licensed: L.C.K.0000372
BMW EWS \ CAS \ FEM FIX AND RESTORE
BY MB my key solution llc
MB Key Solution LLC specializes in advanced BMW key programming and ECU module services across Connecticut. Whether you’ve lost all keys, need a new key fob, or require CAS/DME/FRM module repair or synchronization, we’ve got the tools and expertise to handle it—on-site. Our mobile locksmith service brings dealer-level solutions to your location, saving you time and the hassle of towing. We support most BMW models, including push-to-start systems and high-security keys. With over 20 years of experience and the latest BMW programming equipment, you can count on us for reliable, fast, and affordable service.
Call 203-258-3952 | L.C.K.0000372 | mbkeysolution.com
Audi & Volkswagen BCM2 Encrypted Programming
by MB key solution llc new haven ct
![IMG_2226[1]_edited.jpg](https://static.wixstatic.com/media/5b3329_a689c5bc714a436eadfddd9e253b80e9~mv2.jpg/v1/fill/w_376,h_282,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/IMG_2226%5B1%5D_edited.jpg)
MB Key Solution LLC offers expert BCM2 encrypted key programming for Audi and Volkswagen vehicles. Our mobile service in Connecticut ensures fast, secure solutions for lost keys or module replacement. We specialize in advanced automotive locksmith services using dealer-level tools—no need to tow your vehicle. Trust our licensed professionals for accurate, encrypted programming done right the first time.