Intermittent Traction Control Warning

[admezoam]

I have a 2014 350 Trend with a baffling problem. Occasionally the traction control warning light comes on and the engine goes into limp mode. Switch off and back on again and everything is fine. No error codes are left; it's been checked by two garages. The ABS sensors have been checked and seem in good condition. One of the rears was mucky and the thought was that was the problem but it's still happening now that it's been cleaned. This only happens at motorway speed so loose wiring doesn't seem likely as that should happen at low speed too.

Any clues gratefully accepted.

[adedebus]

Just joined
I have the same problem traction control light came on going around a roundabout and sudden power loss code comes up as U0401-68 did you ever resolve your fault i see it was a while ago
Adedebus