some info on my 2022 rav4 hybrid LE
if you use toyota part number TPMS senders for the VIN
you can use infinite wheels or wheelsets, it will just learn what you
have on all 4 corners and know 'these are my 4 tpms
when in [change wheel] mode, it will listen to any sensor it can detect, and if it
detects 4 of them 'over time', and they remain the same 4 for a long enough
time....it will lock onto those 4. there is no concept of storing 2 sets of sensors
unless you use aftermarkets and have to program them in.
fwiw for my VIN the specific tpms is OEM part 42607-0C091 315mhz
no need for a scan tool, just set in dashboard [change wheel] and it
will now listen for 4 TPMS sensors indefinitely until it does detect
4 of them and they stay within range for some amount of driving
time, then it locks onto them.
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another warning: never, ever use fix a flat. despite what a can of fix a flat
says (doesn't harm tpms sensors) it is not about clogging the tpms sensor,
it is about moisture. fix-a-flat has water in it, and immediately water will
get inside your tpms sensor and it cannot be wiped out. you can use fix a flat and
right away go to a tire shop and have tire dismounted, all the fix a flat wiped
and cleaned off, but there is moisture inside your tpms sensor now and
eventually it will kill it.
here is a toyota tpms sensor that was in a wheel that had fix-a-flat for 2 days,
then tire was removed and properly cleaned, nail patched, and reinstalled.
this sensor was fine but died 5 weeks afterward due to fix-a-flat