View Full Version : Need Help ASAP - Transmission in Limp Mode - code P0717 input/turbine Speed Sensor

06-10-2017, 01:46 PM
Transmission is in Limp Mode(Auto TIPTRONIC) and PRND321 back-lighting has changed - "code P0717 input/turbine Speed Sensor Circuit No Signal"

Car is shaking.

Is it Speed sensor? where is it located?

Any input please/what to do/where to check/replace?... im not close to home can I drive?

Its Audi A4 99.5 2.8 AHA Quattro TIP

06-10-2017, 05:43 PM
Dont know if I can help. My 98 2.8 30 tip sometimes doesn't want to shift. I found that if I switch to manual shift and back it starts shifting fine again. I have the Bentley book and it shows three possible locations for the VSS. One (G38)you have to drop the trans pan. The other (G22) easiest is in front of the driver side axle. The third (G182) you have to drop the valve body.

06-11-2017, 09:11 PM

car does not move in reverse, only forward (D), transmisson fluid is leaking from the front of the transmission, not from the pan but above somewere, oil is dripping near "Code Stamp Plate" where it says 5HP19(oil is dripping only when the car is on)

I left the car in the parking lot.... Dont know what to do..

Does anybody know where its leaking from?

Its 5HP19 Automatic Transmission Code DRN

See video https://www.youtube.com/watch?v=X004Vt5algY&feature=youtu.be