P06B7-22: Internal Control Module Knock Sensor Processor 2 Performance - Signal amplitude > maximum: Action
WARNING: This page is about a different car, the 2015 Jaguar XF, 2014 Jaguar XF, and 2013 Jaguar XF. However, it is still accessible from the selected car via links, so may be relevant.
- Check for excessive mechanical noise being generated by the engine
- Check and install a new knock sensor as required