Dodge Sprinter 2006 Manual page 1851

VA
HYDRAULIC CONTROL UNIT
Working Pressure Regulating Valve (Line Pressure or Oper-
ating Pressure)
Fig. 112 Working Pressure Regulating Valve
1 - PRESSURE FROM K1/K2
2 - END FACE
3 - ANNULAR SURFACE
4 - WORKING PRESSURE REGULATING VALVE
Th e wor kin g pr essu r e (p-A) is r egu la t ed a t t h e
wor kin g pr essu r e r egu la t in g va lve (4) (F ig. 112) in
r ela t ion t o loa d (m odu la t in g pr essu r e, p-Mod) a n d
gea r (K1 or K2 pr essu r e) (1). Th e spr in g in t h e wor k-
in g pr essu r e r egu la t in g va lve set s a m in im u m pr es-
su r e level (ba sic pr essu r e).
AUTOMA TIC TRANSMISSION NAG1 - SERVICE INFORMA TION 21 - 113