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Home >> Jeep >> 2014 >> Wrangler Sahara, Standard Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 190 (Nag1 Automatic Transmission (Service Information)) >> Unit, ELECTROHYDRAULIC Control >> Description >> Description >> Hydraulic Control Unit >> Shift Pressure Shift Valve

Shift Pressure Shift Valve

WARNING: This page is about a different car, the 2016 Jeep Wrangler and 2015 Jeep Wrangler. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Identifying Shift Pressure Shift Valve Components
GC0081228Courtesy of CHRYSLER GROUP, LLC
1 - 1-2/4-5 COMMAND VALVE
2 - DRIVING CLUTCH K1
3 - HOLDING CLUTCH B1
4 - 1-2/4-5 SHIFT PRESSURE SHIFT VALVE

Each shift group possesses one shift pressure shift valve (4) (Fig 1). The 1-2/4-5 and 2-3 shift pressure shift valves are installed in the shift valve housing; the 3-4 shift pressure shift valve is installed in the valve housing. It assigns the shift pressure (p-S) to the activating actuator and the overlap pressure (p- U) regulated by the overlap regulating valve to the deactivating actuator.