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Shift pressure shift valve, location / task / function - GF27.60-P-5136G: Notes

TRANSMISSION 722.6 

Fig 1: Identifying Pressure Shift Valve Components
G04606503Courtesy of MERCEDES-BENZ USA
  Shift pressure shift valve, location Each shift group possesses one shift pressure shift valve. The 1-2/4-5 shift pressure shift valves (29a) and 2-3 shift pressure shift valve (29b) are installed in the valve housing of the shift plate (2b), the 3-4 shift pressure shift valve (29c) is installed in the valve housing of the shift plate (2a).  
  Shift pressure shift valve, task To assign shift pressure to the engaging shift actuator and to assign the overlap pressure, controlled by the overlap regulating valve, to the disengaging shift actuator.  
  Shift pressure shift valve, function   GF27.60-P-5136-04G