Transponder & Key Fob Servicing for


Now available from Automotive Key Cincinnati.

A transponder chip disarms a vehicle immobilizer when the car key is used to start the engine. Losing your transponder car key and finding an automotive locksmith to make a replacement key these days is not an economical task. Although coded car keys are meant to increase security and make your vehicle theft-proof, better auto security and technology has its cost.

We understand how transponders work. We can diagnose most transponders problems in minutes and we stock replacement circuitry & transponder chips.

Our professional technicians have ongoing training in the latest technology, so you are never left with no way to get into your vehicle. At Automotive Key in Cincinnati, we reprogram the transponder in your key on-site.

We offer services for the following:

  • Fiat Transponder Key Programming
  • Fiat Transponder Key Repair
  • Fiat Transponder Key Replacement
  • Fiat Transponder Key Cutting
  • Fiat Spare Transponder Key
  • Fiat Key Fob Programming
  • Fiat Key Fob Repair
  • Fiat Key Fob Fob Replacement
  • Fiat Spare Key Fob

We service all Fiat models, including:

  • Fiat 124 Spider
  • Fiat 500
  • Fiat 500L
  • Fiat 500X
  • Fiat 500c
  • Fiat 500e



Let’s get you back on the road. Fill out the form so you can schedule an appointment.