Coding tyre pressure sensors to ecu.
Connect GS911 to bike and lap top.
Switch ignition on.
open GS911 program / app.
Select R series then bike model and year.
Select tyre pressure monitor.
Select real time values.
This will show you if set A & set B have codes assigned to them. Below these you can see which set are being used.
If you only have one set populated, good, if not delete the codes for the set of sensors that you no longer use.
You will see that the pressures are showing zero, you can test the wake up tool on the sensors that are already fitted and the pressures should now read.
To use the wake up tool hold the antenna (black round bit at the top) against the tyre (not the rim) where the "sensor position" sticker is and press the button for a few seconds,
the TX light will flash.
You have now established which sets of sensors are fitted made a note of the codes and reduced it to one set written to the ecu.
Next go to " Tyre pressure sensor learning" and select set A or B ( that being the set that does not have codes written to them).
Select learn front sensor and use the wake up tool on that wheel the code will appear against that sensor, you may have to make a couple of attempts.
Repeat for the rear sensor / wheel.
The Advanced option is for if you have the codes you can write them in manually. It is quicker and easier with the wake up tool.
Not sure if I have missed anything, Good luck.