Hello
As to the Engine/VSC,
I like you all did not know what to do with my car.
Lexus or local garage, well finance told me where to go.
My local garage did put it on the computer which came up with
O2 sensor but there is 3 of them and it does not tell you which 1 is at fault.
So £70 for a sensor, replace 1 at a time resetting the system and wait to see
if the lights come back on. The second swap" a result" no lights well so far that is.
The work was done 6 months ago, the total bill from garage £140.
So Terraclean and still having to replace a sensor, mmmmmmmmmmm