The purpose of this TSB is to provide information on when and how to perform the zero point calibration on a vehicle equipped with VSC (vehicle stability control) following a wheel alignment. This applies to 1998-2009 and later Lexus ES, GS, GX, IS, LS, LX, RX and SC models.
Momentarily disconnecting the battery is a necessary step for performing the zero point calibration. Perform the following whenever a wheel alignment adjustment is mad or when any chassis components have been removed/installed or replaced.
PreviousTight cap with DTC