PDK Speed Sensor

Exclusively developed by us for Porsche transmissions 7DT45 7DT70, used in 911, Cayman and Boxster since 2009 (models 997 991 987 981 718)




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Meet the next generation PDK speed sensor for Porsche 911, 997, 991, 987, 981, 781, Boxster, and Cayman. Functional redesign, using modern technology and our automotive experience. Designed and made in USA by company serving Porsche community since 2013.

Limited lifetime warranty included.

Using our next generation PDK speed sensors you can reliably repair your PDK for a fraction of a cost of a new gearbox! The speed sensor fail is usually indicated by 173E, 17xx errors. Previously this kind of error required a new and very expensive PDK transmission. But today it's a relatively simple job for a repair shop/garage working on transmissions. Please contact us with your specific details to make sure that this is the part you are looking for.

If you are a car owner looking to get your car back on the road - we can help you find PDK-experienced repair shop/garage in your area. Choosing a good specialist is the most important step on the road to PDK repair. Fortunately, we can recommend you our experienced partners in USA, Canada, most of Europe, Japan, South Korea, Malaysia, Singapoore and many other countries!

> Rennlist thread about opening PDK to replace sensor

> T-Design sensor installation manual for PDK 997 991 987 981 718


Diagnosis:
- Car is undrivable or in limp mode
- Dash message "Gearbox fault..."
- OBD codes 173E,17??. "Transmission input shaft speed sensor 1/2 limit value exceeded"
- Sometimes temperature warnings will be present too - Often other secondary errors present
- Dealer/Shop diagnosed "speed sensor failure"

The speed sensor is important part of the Porsche PDK gearbox. It's function is to tell control unit how fast shafts rotate. Gearbox control unit constantly communicates with sensor to make sure gear shifts occured correctly. Once the sensor goes bad/dies - control unit can not continue. So it will keep driving in the gear currently selected, will not do any more shifts, and after car stopped - it will not let it drive again at all.

Our brand new PDK speed sensor, installed:



Old OEM PDK speed sensor we are replacing:



Design Highlights:

- Functional redesign using the latest technology

- Aluminum body for directional stability in harsh environment

- Brand new part. NOT a used part salvaged from an accident car

- Direct replacement for Porsche PDK speed sensor

- Works on 7DT45, 7DT70 PDK

- For 997 991 987 981 718 Porsche models with PDK




contact us: info@T-Design9.com