Vermont Bob
New member
2006 L39 TLB, recently serviced, running fine, great condition, Service light on, tried to turned them off by holding both buttons, worked before, now...various letters keep coming up! Help! Many Thanks
Welcome to TBN Bob!
I cant help you specifically but one tip - shorten your post header so L39 is viewable. There are a few on here that have the L39 and L45 so they might chime in. Ihansman and mike69440 has one, also try the search function for L39..
My B21 has no electronics to speak of vs yours so I am no help - sorry.
Carl