Compatibility tested by our community
OBD2 diagnostic scanner for Alfa Romeo
A warning light on your Alfa Romeo dashboard? With klavkarr, read fault codes and clear them after repairs yourself, without a trip to the garage.
Compatibility tested on many Alfa Romeo vehicles, from older generations to the latest models.
Which Alfa Romeo diagnostic tool should you choose?
Both read and clear fault codes. The 310 also covers ABS, airbag and ESP systems. Compare models
Why use a diagnostic scanner for your Alfa Romeo?
Tested Alfa Romeo compatibility
Every listed model has been tested by a user. Our database lists 4,601 car models, covering 12,195 versions and configurations.
Read & clear fault codes
Find out why a warning light is on and clear the code after fixing the fault, without booking an appointment.
Live data
Monitor performance and spot abnormal sensor readings, pressure or emission-control behaviour before a breakdown.
Plug straight in
Connect to the OBD2 port, with no dismantling or specialist mechanical knowledge required.
Plain-English fault codes
Fault codes explained clearly, without technical jargon or a manufacturer-specific software licence.
Updates included
New models and codes are added regularly, with no subscription.
All Alfa Romeo models compatible with our OBD2 scanner
Select your model generation to see supported warning lights and the recommended scanner.
Check the listed Alfa Romeo petrol, diesel, hybrid and electric models equipped with an OBD2 port. Available functions depend on the vehicle.
Alfa Romeo 4C
1 version
Alfa Romeo 8C
1 version
Alfa Romeo 145
1 version
Alfa Romeo 146
1 version
Alfa Romeo 147
1 version
Alfa Romeo 156
1 version
Alfa Romeo 159
1 version
Alfa Romeo 166
1 version
Alfa Romeo Brera
1 version
Alfa Romeo Giulia
1 version
Alfa Romeo Giulietta
1 version
Alfa Romeo GT
1 version
Alfa Romeo GTV
1 version
Alfa Romeo Junior
1 version
Alfa Romeo MiTo
1 version
Alfa Romeo Spider
1 version
Alfa Romeo Stelvio
1 version
Alfa Romeo Tonale
1 version
EOBD legislation requires vehicles to be compliant from specified dates, depending on their category and market. Learn more in our introduction to OBD or the reference article on on-board diagnostics.
Most common OBD fault codes on Alfa Romeo models
Standard OBD fault codes recorded by users of our klavkarr scanners.
Where is the OBD2 port in your Alfa Romeo?
The OBD2 port is usually under the steering wheel. klavkarr plugs straight in, with no dismantling or special tools required.
Find my OBD2 portThat is the cost of a diagnostic at a garage each time a warning light comes on. With your own klavkarr, scans are unlimited and cost nothing extra; it can pay for itself from the first use.
Other compatible makes manufactured in Italy
klavkarr works across makes. Explore other manufacturers.
