Hi ,i had the same problem , ask your dealer to do a diagnostic check and if you get this code DF084 - transverse sensor signal circuit.permanant
This is a sensor under central console (near parking brake). If plug is ok then probably the sensor needs to be replaced. (not ESP computer). New sensor should be calibrated after replacement.
you can tell your mechanic to check:
sensor plug - track 1 - goes to track 6 of ESP electronic module
sensor plug - track 2 - goes to track 24 of ESP electronic module
sensor plug - track 3 - goes to track 26 of ESP electronic module if you prefer to get a local garage to do it with a universal reader it should be fault code 5103 transverse signal sensoe fault permanant ,this will be a cheaper diagnosis but you will still have to go to renault to have it calibrated , hope this helps ,it did it for me the warning was driving me mad , Alan
Alan Ramsay
May 2009