Thanks to the support team I was able to download the updates. However, I'm unhappy that the Steering Angle Sensor (SAS) Electronic Stability Programme (ESP) module is unable to communicate with my car--2006 M45 Infiniti. The same goes for the TPMS. Using my TS401 in conjunction with the MaxiCheck Pro as the manual advised, the Maxicheck system is unable to write the sensor ID to the ECU. Are we to expect a fiurther update to resolve these issues?