Alfa Romeo chip key
Blade cut and transponder coded to your car, programming included. From €80.
Alfa Romeo specialists · Benidorm and Costa Blanca
Alfa Romeo keys made on site. The 147 and the Giulietta are the two we see most here, and both are done at the car without a tow. Giulietta, MiTo, Giulia, Stelvio, 147 and the rest of the range.
Everything from a second key for the family car to a full set after losing the lot.
Blade cut and transponder coded to your car, programming included. From €80.
Proximity key coded at the car. See smart key copy for how it works. From €80.
New key built from scratch with no original. More on lost car keys. From €150.
Spare copied from your working key, chip and remote included. See car key duplicate. From €50.
Locking, unlocking and boot release coded back to the car. From €60.
Worn or jammed barrel replaced and coded. More on ignition replacement. From €150.
Equipment and experience specific to this brand, not a generic key service.
Alfa Romeo sits inside FCA and uses PCF7936 and PCF7946 transponders with Marelli or Delphi immobiliser boxes on the GT15R blade, plus NCF29A proximity keys on the Giulia and Stelvio. The 156 alone shipped with three different key setups depending on year, so we confirm the build before quoting.
Programming happens over OBD with brand-specific equipment. On many models we can add a key without the original, and where every key is gone we erase the old set and code a new one.
Car park, urbanisation, street or roadside, day or night. The work is done where your Alfa Romeo is standing, so there is no tow and no garage booking.
Each one according to the key system it actually carries.

Tipo 940 takes a PCF7946 Marelli remote key with chip.

PCF7946 Delphi remote with transponder.

Proximity Smart Key with the NCF29A1M chip.

Proximity Smart Key, programmed over OBD.

Tipo 937 with an ID48 remote key. Still a regular job on this coast.

Tipo 939 uses a PCF7941 Slot Key.
Starting prices, depending on model, year and key system. We confirm the exact figure on WhatsApp before driving out.
| Service | From |
|---|---|
| Alfa Romeo remote duplicate | €50 |
| Alfa Romeo chip key (transponder) | €80 |
| Smart key / proximity key | €80 |
| Remote programming | €60 |
| All keys lost, no spare | €150 |
| Ignition barrel | €150 |
No night or weekend surcharge. Callout inside Benidorm and the Costa Blanca is included.
Alfa Romeo keys in Benidorm and up to 50 km around it, northern Costa Blanca.
Key programming, car openings and ignition repairs. Photos from our own jobs.






Classic 147. It is often the transponder in the key or the coil at the barrel, and occasionally the body computer. We diagnose before we sell a key.
Yes, NCF29A proximity key coded over OBD. Additional key or all keys lost.
From €50 for a duplicate, from €80 for a chip key or Smart Key, from €150 with no original to work from.
Yes, along with the Fiat SIP22 profiles. Same group, same box of blanks in the van.
Fill this in and we answer within minutes. No obligation.
Send us the model and year on WhatsApp and you get a price before we come out.