View source for 28827/U0155/049493

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== 28827/U0155/049493 - No Communication with Instrument Cluster  ==

==== Possible Symptoms ====

* Malfunction Indicator Lamp (MIL) active

==== Possible Causes ====

* Connector(s)/Wiring from/to Instrument Cluster faulty
* Databus Communication faulty

==== Possible Solutions ====

* Check Connector(s)/Wiring from/to Instrument Cluster
* Check Databus Communication
** See Measuring Value Blocks (MVB)

==== Special Notes ====

* When found in Engine Control Module without any obvious cause (i.e. Measuring Value Blocks show plausible Values)
** Check Oil Level and Temperature Sensor Installation Information in Instrument Cluster Adaptation Channel 039.

[[Category:Fault Codes]]