203 434 9175 luisbar1965@gmail.com
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Car Key Programming Services

Call me for your Car Key Programming needs. I will reprogram any of the following model cars at your location.

Honda – Acura – Ford – GMC – Nissan – Toyota – Hyundai

Ford Fiesta - Car key programming
GMC-Equinox - Car key programming
Nissan 370 - Car key programming
Honda Accord - Car key programming

I cover all the towns from White Plains, Port Chester, Greenwich, Stamford, Darien, Norwalk, Westport, Fairfield, Bridgeport, Milford, New Haven, Hartford, Waterbury, Danbury. Call me anytime to come and diagnose your car or program a car key.

Luis Barona - Car Key programmer for Honda - Acura - Ford - GMC - Nissan - Toyota - Hyundai

Luis Barona – Car key programmer and diagnoser


6 Camp St

Norwalk, Connecticut 06851

I am an Auto mechanic by profession and have been doing car diagnostics for over 15 years. I have the latest programming tools and scanners to do a complete diagnostic on most cars.

Call for  Car Diagnose Service

Tel.  203 434 9175

Save Money and Time Diagnosing your car problems first

When you call we can set up a time for me to come wherever the car is to be diagnosed. I serve all of Fairfield and New Haven Counties.

If you are a home mechanic or have your own repair shop, I will be happy to come to your place and re-programme or make a complete diagnosis to help you pinpoint what is wrong with the car before you start working.

Key programming - Honda - Acura - Ford - GMC - Nissan - Toyota - Hyundai

Onsite Services for Car Key Programming

Car Diagnostics and Key programming for Ford, Nissan, Honda, GMC, Acura, Hyundai

Software for Car computers and modules installed – We download and install the latest software for all car makes. No matter the year or make, we will reset or install software on any car computer.

OBD II Diagnostics for all the modules – Engine, ABS, Airbag, Transmission, Body Control Modules are analyzed to pinpoint the exact issue problem at hand.

TPMS – Tire Pressure Monitor Sensor

MaxiSys Pro

Designed with the DNA of Autel’s diagnostics family, the MaxiSys is built to offer many of the prestigious qualities of the MaxiDAS DS708 with extreme ease of use and powerful diagnostic performance.

autel-maxisys-Pro Car Diagnostic Scanner for Honda - Acura - Ford - GMC - Nissan - Toyota - Hyundai
Autel Scanner for Car diagnostics - Honda, Nissan, Ford, GMC, Hyundai, Accura
Scanner Unit for car key programming on Honda - Acura - Ford - GMC - Nissan - Toyota - Hyundai

Programming Device for every car brand

I will come to your premises to do the diagnostics and programming for Car Keys, Check Engine Lights and other diagnostic services.

No matter the situation, I am equipped to help you diagnose any issue to help you save time and make accurate diagnostics.

Replace or Duplicating Your Smart Key

Replacing a transponder key for your vehicle is not as simple as getting a new key cut to match your ignition. This process must be done by a professional to ensure the key will function properly and start your vehicle. I am not only COST Effective but can get the job done much faster than a dealer

  • transponder keys
  • 24/7 service
  • dealer chip keys programmed on-site
  • remotes programmed
  • electronic keys
  • key replacements
  • keyless remotes
  • VATS keys

Transponder Key Programming

What is a transponder key? A transponder key is a chip key or computer key controlling your vehicle’s locks. The type of key your car uses can be found with the Kaba Ilco reference book. Transponder keys are popular because they provide higher security than traditional car keys by requiring verification specific to the cars onboard computer. A vehicle with such a key will not operate without the matching transponder key. The lock may turn if the key is cut right but the car will not start and stay on unless the key is programmed by a computer.

Car Key Programming service done at your premises and cost effective
Car Diagnostic Service - Maxisys scanner Fairfield County - Greenwich, Stamford, Bridgeport, New Haven , Hartford

Car Diagnostics Saves Time and is Accurate

Nowadays all cars have a computer on board that analyzes its performance and make it run smoothly. Once a sensor goes bad, the computer will let you know that there is something wrong with lightning up a light in the instrument panel. This is normally called the “Check Engin Light”.

There are over 2000 reasons why the “Check Engin Light” will come on. It is almost impossible for a person to know whats wrong unless they have the aid of a computer to read or diagnose what the car computer is saying.

It is very important to have a person diagnose the car with a scanner before any mechanical work is done. Most of the time mechanics will guess whats wrong and replace numerous parts before they call the help of a car diagnoser. That could become very costly.

A “check Engin Light” is a warning that some sensor or a part needs replacement.

My name is Luis Barona

I have been a Auto mechanic for 30 years.

My experience as a car mechanic will help you save money and time. I diagnose any problem issues in any car and help you make the right decisions on what to do.

Luis Barona - Car Key Programmer in Connecticut

Call for a Vehicle Diagnostic or Key Programming

Tel: 203 434 9175

Call for Key programming and Car diagnostic in Connecticut at Tel: 203 434 9175