Tire Pressure Monitoring system
Thanks.
I do not think it is an all the time current reading or there would be no reason to "activate" it to know what your tire pressure currently is.
Last edited by Barry45RPM; Aug 17, 2006 at 08:23 PM.
Activation clears old tire pressure specifications and stores new tire pressure values for each wheel – tires are rotated, winter tires are mounted, etc. Tire service, before mounting tire check date stamp on sensor and replace sensor if over 5 years old.
To answer your question, TPC constantly monitors tire pressure - normal transmission intervals measure once every 3 seconds, transmit once every 55 seconds.
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TPC was offered as an individual option up till 05 and discontinued in 06 and not in the 07 for the w211. However, LPW is standard on the 06 CLS, go figure.







