1200gs wheels on 1250gs….TPMS not working

David64 said:

I swapped the wheels from my 1200gs (2017) onto my newer 1250gs (2021).
Ultimately the 1250 will not recognise/read the older wheels TPMS (which were working pre swap). Tried deflating both tyres fully and then inflating back to 36/42 but after a few rides inc a 4 day 800 odd mile short local tour they are still not being read
Will the dealer be able to recode the bike to allow it to read these TPMS sensors at the next service?
Does anyone know of any way to ‘force’ the 1250 to see these TPMS sensors?

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fredaroony said:

Swap one at a time and go for a short ride or get them programmed by a dealer or someone with a GS911

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David64 said:

So swap the rear for the original and go for a ride. Bike reads the original rear and that ‘forces’ it to also read the new front?
Then, as the new front would now be paired, swap the rear for the new one again and go for a ride. The new front is paired so this then forces the new rear to be read also?

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M30SJM said:

I have swapped one wheel at a time, with mixed results, sometimes it has worked and other time not.
You can also delete the stored sensor id with moto scan. Rather than going to the dealer, you'd be better spending the money on either Motoscan or a GS911.

Stu

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HEX Support said:

What this means is that the older wake-up tools that do just that, won't allow the ECU to learn a new sensor, you'll need a tool that can do a test or transmit option as well.

For a quick summary, you'll navigate to the XRDC controller on the GS-911 app, select service functions and start the "Learn new sensor" function. Once it has started, use the wake up tool to test/transmit the sensor and your service function will complete successfully.

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HEX Support said:

There's a great write up on ADVRider about the process of replacing sensors with the GS-911 and a suggested wake-up tool:
https://www.advrider.com/aftermarket-r1200gs-tpms-rdc-sensor-replacement/

Note that with the newest LC bikes, the XRDC controller needs to get the identifying information from the sensor, as opposed to the older models who simply needed the sensor to be awake. What this means is that the older wake-up tools that do just that, won't allow the ECU to learn a new sensor, you'll need a tool that can do a test or transmit option as well.

For a quick summary, you'll navigate to the XRDC controller on the GS-911 app, select service functions and start the "Learn new sensor" function. Once it has started, use the wake up tool to test/transmit the sensor and your service function will complete successfully.

Click to expand...

HEX Support said:

There's a great write up on ADVRider about the process of replacing sensors with the GS-911 and a suggested wake-up tool:
https://www.advrider.com/aftermarket-r1200gs-tpms-rdc-sensor-replacement/

Note that with the newest LC bikes, the XRDC controller needs to get the identifying information from the sensor, as opposed to the older models who simply needed the sensor to be awake. What this means is that the older wake-up tools that do just that, won't allow the ECU to learn a new sensor, you'll need a tool that can do a test or transmit option as well.

For a quick summary, you'll navigate to the XRDC controller on the GS-911 app, select service functions and start the "Learn new sensor" function. Once it has started, use the wake up tool to test/transmit the sensor and your service function will complete successfully.

Click to expand...