Deactivation, excess temperature

If a control module becomes too hot, this control module switches off for up to 10 minutes. Furthermore, the entire MOST bus can switch off for 10 minutes. After the control module has cooled down, it is functional once again!

If the fault ”Deactivation, excess temperature” is stored in a MOST control module, the control module concerned and the Multi Audio System Controller (or Car Communication Computer) also store the fault. This means there are two possibilities:

• Only the Multi Audio System Controller (or Car Communication Computer) has stored the fault: Then this control module has switched off due to excess temperature.
  
• The Multi Audio System Controller (or Car Communication Computer) and other MOST control modules have stored the fault: Then only the other MOST control modules have switched off due to excess temperature. In addition, however, the Multi Audio System Controller (or Car Communication Computer) can have switched off.