TPMS help!!! for my s550
Thread Starter
Senior Member
Joined: May 2011
Posts: 480
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From: New York
toyota sienna, S550, Subaru Outback
TPMS help!!! for my s550
guys,
So i got 433mhz tpms for my aftermarket wheels. I read on the forum after the fact that my car 07 s550 may not be compatible and of course after putting them on they don't work.
Can someone confirm if 433 is the wrong mhz for my car?
I didn't see anything concrete by looking into the forum search.
I was not able to reset them from my dash.
Does the dealer have to reset them?
Did I buy the wrong frequency?
Help please! thanks in advance!!
So i got 433mhz tpms for my aftermarket wheels. I read on the forum after the fact that my car 07 s550 may not be compatible and of course after putting them on they don't work.
Can someone confirm if 433 is the wrong mhz for my car?
I didn't see anything concrete by looking into the forum search.
I was not able to reset them from my dash.
Does the dealer have to reset them?
Did I buy the wrong frequency?
Help please! thanks in advance!!
MBWorld Fanatic!
Joined: Jan 2009
Posts: 1,522
Likes: 162
From: CT
Mercedes, Porsche, BMW, Tesla
Take this with a grain of salt as TPMS sensors aren't really my specialty, but I believe the 433mhz sensors are used on the ML/GL/R class which don't have the more advanced system that the S-Class has. The S tells you the pressure at each wheel while the system used in the ML only alerts you if a tire is low on air. It doesn't specify as to which wheel.
Take this with an even smaller grain of salt: You might be looking for the 433.96mhz updated sensor.
Take this with an even smaller grain of salt: You might be looking for the 433.96mhz updated sensor.
