Dear All,

Have this Pug206 which has an intermittant "death jerk". Its is as if the ignition switch has been vey quickly turned off and on. Sometimes once, others twice in quick succesion.
I have found fault codes for charge air control(p2566) in the memory which I think may be a red herring as three times over the last few days the fault has occured without generating codes.
My approach to this fault after inspecting hoses, wiring and loom was to examine the live data on roadtest. I could stop recording having experienced the fault, pull over and look at all manner of sensor and actuator readings but nothing seems to show. Injection duration, airmass, boost pressure, throttle and EGR position all look fine after the event.
Has anyone experienced this style of fault before?
Many thanks for your input.