I ran across this statement in some random corner of the interweb... "...message is a stuck coolant flow control valve. This problems is more common on 2004-2007 Prii, but the system was used through 2009...." And I'm curious about what is different about the 08&09 gen2 cfcvalve. Anyone know? Or even venture a guess... Posted via the PriusChat mobile app.
Always enjoyed John's site (and glad to see it online again). I don't know how he came up with that statement Direct link : 2004-2009 Toyota Prius no heat and/or P1121, P1120, P1122, P1123.
