Dodge Sprinter 2006 Manual page 1857

VA
Shift Pressure Regulating Valve
Fig. 119 Shift Pressure Regulating Valve
1 - SHIFT PRESSURE REGULATING VALVE
Th e sh ift pr essu r e is det er m in ed by t h e sh ift pr es-
su r e r egu la t in g solen oid va lve a n d t h e sh ift pr essu r e
r egu la t in g va lve (3) (F ig. 119). In a ddit ion , pr essu r e
fr om t h e clu t ch K2 (1) is a lso pr esen t a t t h e a n n u la r
su r fa ce (2) of t h e sh ift pr essu r e r egu la t in g va lve (3).
Th is r edu ces t h e sh ift pr essu r e in 2n d gea r.
Regulating Valve Pressure Regulating Valve
Fig. 120 Regulating Valve Pressure Regulating
1 - REGULATING VALVE PRESSURE REGULATING VALVE
Th e r egu la t in g va lve pr essu r e (p-RV) is set a t t h e
r egu la t in g va lve pr essu r e r egu la t in g va lve (1) (F ig.
120) in r ela t ion t o t h e wor kin g pr essu r e (p-A) a s fa r
a s t h e m a xim u m pr essu r e.
AUTOMA TIC TRANSMISSION NAG1 - SERVICE INFORMA TION 21 - 119
Valve
Shift Valve Pressure Regulating Valve
Fig. 121 Shift Valve Pressure Regulating Valve
1 - SHIFT VALVE PRESSURE REGULATING VALVE
Th e n on -con st a n t r egu la t in g va lve pr essu r e (p-RV)
is r egu la t ed t o a con st a n t sh ift va lve pr essu r e (p-SV)
a t t h e sh ift va lve pr essu r e r egu la t in g va lve (1) (F ig.
121) a n d is u sed t o su pply t h e 1-2 a n d 4-5 / 3-4 / 2-3
solen oid va lves a n d t h e t or qu e con ver t er locku p
clu t ch P WM solen oid va lve.