VA
AUTOMA TIC TRANSMISSION NAG1 - SERVICE INFORMA TION 21 - 25
Th e en d fa ce of t h e com m a n d va lve (5) (F ig. 16) is
kept u n pr essu r ized via t h e solen oid va lve for 1-2 a n d
4-5 sh ift (1). Beca u se of t h e h oldin g pr essu r e sh ift
va lve (4), t h e wor kin g pr essu r e (p-A) is pr esen t a t
t h e m u lt iple-disc h oldin g clu t ch B1 (7). Clu t ch K1 (6)
is u n pr essu r ized.