There is a thread elsewhere showing how to disable the TPMS By cutting the pink wire. This I hope will help those Who may as I did want to be able to turn the system on or off say for the running of winter tyres that may not have the transponders or valves fitted. Thanks to Sean AKA Wardude and David AKA Davrav and SCHM for all the information I needed to complete this task !!!! Before any work is started remove the negative terminal on the Battery, This is VERY important !! Firstly as on the o