DTC 18152
DTC 18147 / P1739
1) When you shift from shift lever position D into the Tiptronic slot, this shift operation is recognized by the Tiptronic Switch-F189 and transmitted to the Transmission Control Module (TCM).
Note for DTC 18147 / P1739:
This DTC is shown when other than in position D an activation of the Tiptronic Switch -F189 was recognized.