Compatibility tested by our community
OBD2 diagnostic scanner for McLaren
A warning light on your McLaren dashboard? With klavkarr, read fault codes and clear them after repairs yourself, without a trip to the garage.
Compatibility tested on many McLaren vehicles, from older generations to the latest models.
Which McLaren 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 McLaren?
Tested McLaren 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 McLaren models compatible with our OBD2 scanner
Select your model generation to see supported warning lights and the recommended scanner.
Check the listed McLaren petrol, diesel, hybrid and electric models equipped with an OBD2 port. Available functions depend on the vehicle.
McLaren 12C
1 version
McLaren 570S
1 version
McLaren 650S
1 version
McLaren 720S
1 version
McLaren 750S
1 version
McLaren Artura
1 version
McLaren GT
1 version
McLaren P1
1 version
McLaren Senna
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.
That 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 United Kingdom
klavkarr works across makes. Explore other manufacturers.
