54
3
Error message is shown in the display.
Press the control knob in order to confirm
error message.
Error message is stored in error memory. If error
message is not confirmed then it will be displayed
during each restart/waking up from the stand-by
mode.
6.1 Error codes
If error message appears in the display, please contact the technical support/
customer service.
NOTE:
Inspections and repairs can only be carried out by trained
personnel!
Examples of error messages for control elements:
Code Description
T84 Undervoltage (supply voltage is below 8V)
Charge the battery and check car electrical installation.
Te4 Defective LED status
Contact technical support/customer service.
Te5 Temperature sensor failure (temperature sensor in MultiControl/Smart-
Control is damaged)
Contact technical support/customer service.