View source for 28775/U0103/049411

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== 28775/U0103/049411 - No Communication with Gear Selector Module ==

==== Possible Causes ====

* Communication Failure with Gear Selector Module
* Communication Failure between CAN-Gateway and Transmission Control Module
* Selector Lever (E313) faulty
* Tiptronic Buttons (F189) in Selector Lever (E313) faulty
* Shift Selector Locking Solenoid (N110) faulty

==== Possible Solutions ====

* Check Communication with Gear Selector Module
* Check CAN-Gateway Communication with Transmission Control Module
** Check Measuring Value Block (MVB) in CAN-Gateway
* Check Selector Lever (E313)
** Check Measuring Value Block (MVB) in Transmission Control Module
** Perform Electrical Check per Wiring Diagram
* Check Tiptronic Buttons (F189) in Selector Lever (E313)
** Check Measuring Value Block (MVB) in Transmission Control Module
* Check Shift Selector Locking Solenoid (N110)
** Check Measuring Value Block (MVB) in Transmission Control Module

==== Special Notes ====

* May be stored in Combination with [[00194]].

[[Category:Fault Codes]]