+1 on the OBD2 reader in the form of Bluetooth dongle to link to app on your phone. Link below.

[Linked Image]

You can then check for fault codes and clear them if necessary. Mine lives in glove box.


Richard

2018 Roadster 3.7
1966 Land Rover S2a 88
2024 Royal Enfield Guerrilla 450
1945 Guzzi Airone