1-2-3-4-5 Clutch Releases
1-2-3-4-5 Control Solenoid
The 1-2-3-4-5 control solenoid is signaled off allowing S2 VFS SIG fluid to exhaust. Spring pressure shifts the valve to allow 12345R CLUTCH fluid to exhaust into 12345R CLUTCH EX fluid circuit from the 12345R clutch boost and the 1-2-3-4-5 reverse clutch assembly housing.
1-2-3-4-5 Reverse Clutch Assembly
The 1-2-3-4-5 reverse clutch is released allowing 12345R CLUTCH fluid to exhaust thru the 1-2-3-4-5 reverse control solenoid.
1-2-3-4-5 Reverse Boost Solenoid
The 1-2-3-4-5 reverse boost solenoid is commanded off. This allows S9 ON/OFF BOOST SIGNAL fluid to exhaust through the 1-2-3-4-5 rev boost solenoid.
1-2-3-4-5 Reverse Clutch Boost Valve
The 12345R clutch boost valve spring force moves the valve to allow 12345 CL KNOCKDOWN fluid from the 1-2-3-4- 5 reverse clutch housing to exhaust into the 12345R clutch boost valve then into the EX BACKFILL fluid circuit.