DTC P1593-64: Cruise Control Monitor Fault - Signal plausibility failure: Action
WARNING: This page is about a different car, the 2015 Jaguar XK, 2014 Jaguar XK, 2013 Jaguar XK, and 2012 Jaguar XK. However, it is still accessible from the selected car via links, so may be relevant.
- Using the manufacturer approved diagnostic system check and up-date the car configuration file as required. Clear the DTC and retest. If the problem persists, contact dealer technical support