Diagnostic Trouble Code (DTC) Information ICM-U030051
Condition
The Infotainment control module (ICM) checks software downloading.
The diagnostic trouble code (DTC) is stored if the control module detects that:
- The software is faulty.
The control module's test for the diagnostic trouble code (DTC) starts in the event of:
- Ignition switch position I and II.
NOTE:
The control module can only detect the fault once the test has been started and the diagnostic trouble code (DTC) is stored when the conditions are met.
Substitute Value
- None.
Possible Source
- Software download is not complete.
- Software and display/control module are not compatible.
Fault symptom[s]
- Infotainment functions do not work
- Display does not light up
- HINT: The following only applies to V70 (08-) manufactured before week 35, 2008:If the trouble symptom is Audio other/Audio unit (complete) not working, Audio other/Display on audio unit not working, Audio other/Other audio problems or Radio/Not working, check and troubleshoot according to: TIE TJ 18609.