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:

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

We service all Infiniti models, including:

  • Infiniti Q40
  • Infiniti Q50
  • Infiniti Q60
  • Infiniti Q70
  • Infiniti QX50
  • Infiniti QX60
  • Infiniti QX80



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