Leaking TPMS valve
 

One of my 2016 STi's tyre valves is leaking and needs replacing. Does anyone know if I can just replace the valve or does the whole TPMS system need replacing?

Thanks.

https://www.impreza5.com/forum/162-w...atibility.html
Happy reading.

Have you tried replacing the shrader valve insert (assuming it has one)??

https://upload.wikimedia.org/wikiped...a_Schrader.jpg

http://clarkdh.net23.net/NTL/MY16%20TPMS.JPG
Just the valve itself (28102*B) is VALVE-TYRE 28194FJ001

http://clarkdh.net23.net/NTL/MY16%20TPMSa.JPG

Should it need replacing it looks as if it would need to be setup/registered by a Dealer using SSM and TPMS registration tool

TPMS Registration pdf

When they leak at work on Ford's we find it's the rim. Tpms sensor are a nightmare. A universal tool on eBay can be used to reprogram if you no how to put the car into learning mode.you usually have to go round all four wheels unroll they all bleep and picks the signal up