P1739

Diagnostic Trouble Codes 18147 / P1739 - 5 Spd. Automatic Transmission 01V





1) If the selector lever in the Tiptronic gate is pressed toward the front (+) or on vehicles with Tiptronic sport steering wheel one of the plus (+) buttons on steering wheel is pressed, a manual up-shift-can be performed (upshift).
2) The Tiptronic Switch -F189- also functions as the switch for recognition, the up and the down switch. It is installed in the conductor strip in the symbol insert, this means that the symbol insert must be replaced if the Tiptronic Switch -F1 89- is faulty.
3) The Tiptronic Switch -F189- receives its tiptronic gate recognition information or tiptronic up- and downshift information via the large magnet which is mounted on the lateral gate cover of the gate cover. If the switch has become detached, the gate cover must be replaced.
4) Pay attention to which hydraulic control the transmission has when selecting measuring value block.

Note about DTC 18147 / P1739:

^ A malfunction is displayed if a shift of the up-switch 1) outside the selector lever position D was detected.
^ This malfunction can only be indicated for vehicles with tiptronic shift operation.