BMW ISTA+ Tutorial
ISTA+ is a BMW dealership tool. It is pretty safe to use as it tries guide you in the best possible way to avoid errors and failures but, as always, it is not risk free. Be careful and make sure you understand what you are doing before doing it.
ISTA+ is a diagnostic, documentation and maintenance tool for BMW cars. You may be able to connect to your car, read faults, read sensor values, checkout documentation and wiring schematics, diagnose possible faults, update vehicle software…