433MHz is 433MHz, right?

Caffeine Powered · 10-19-2018, 06:22 AM

If the TPMS works at 433MHz, why does it matter what model is in the wheel?

Emilime75 · 10-19-2018, 07:26 AM

433Mhz is the frequency that it transmits data on, not what data is transmitted. This is just a guess, not sure why they'd need to change things between models for something like TPMS.

Caffeine Powered · 10-19-2018, 08:14 AM

Quote:

Originally Posted by Emilime75

433Mhz is the frequency that it transmits data on, not what data is transmitted. This is just a guess, not sure why they'd need to change things between models for something like TPMS.

That makes sense they probably changed the OS language.

10-19-2018, 06:22 AM	#1
Caffeine Powered Keep it moving 49 Rep 83 Posts Drives: '07 328xi Join Date: Sep 2018 Location: Madison, Wisco iTrader: (0)	433MHz is 433MHz, right? If the TPMS works at 433MHz, why does it matter what model is in the wheel? Attached Images __________________ In reality I am a 12 year old with no concept of consequences.
	Appreciate 0 Tweet Quote

10-19-2018, 07:26 AM	#2
Emilime75 Colonel 1225 Rep 2,476 Posts Drives: 2010 335i E92 LeMans Blue Join Date: Dec 2017 Location: Merica! iTrader: (1)	433Mhz is the frequency that it transmits data on, not what data is transmitted. This is just a guess, not sure why they'd need to change things between models for something like TPMS.
	Appreciate 0 Quote