Engine checklight & VSC off lights came on. Took it to the dealer and later confirmed at AutoZone the code P1155. Dealer said it's the master cylinder pressure sensor; $1200 job. How likely is that?
Highly unlikely. http://engine-codes.com/p1155_toyota.html
Any thoughts on what the issue or resolution is?
Definitely not Master Cylinder. P1155 has nothing to do with brakes, see link Tom posted. We can't paste the cause/solution it's copyrighted
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