Diagnostic Overview: Notes
WARNING: This page does not describe the selected car, but rather 10 other vehicles, including the 2010 BMW M6, 2010 BMW M5, 2009 BMW M6, 2009 BMW M5, and 2008 BMW M6. However, it is still accessible from the selected car via links, so may be relevant.
The diagnostic strategy is set up in different parts:
- electrical diagnostic
- gradient diagnostic
- plausibility check / sensor stuck
It is to mention that no time to closed loop diagnostic is performed! The closed loop time for the lambda controller depending on the coolant signal is not used anymore.