All - I am new to Volvo Forum, go easy on me. :-)
I have a 2010 Volvo S40 2.4L L5 DOHC 20V - Engine: B5244S7, here is my scenario.
The tire pressure warning light and the a TPMS fault occurs with the message "TIRE PRESS SYST SERVICE REQUIRED". When the engine has started the tire pressure...