Listed here is a good used Volvo commercial truck climate control panel from a recent crash damaged truck that was in a pile up on I-81 in PA.  This unit is an OEM part, unit functions properly.  Part number 20549634

 List price at Volvo USA was previously nearly $680! get this one for less than you would pay in tax at the dealer! I only sell the OEM units, never aftermarket so they are the same quality as your original. 

I will offer a 30 day functionality guarantee ,Thanks for buying.