194
REVERSE
Line Pressure
Pressure regulator valve manual valve
1–2 shift valve 1st reverse brake
direct clutch
Line pressure passes through the 1–2 shift valve and directly operates the first reverse brake and direct clutch.
Although the shift solenoid valves No. 1 and No. 2 are OFF, since the line pressure is closed off by the manual valve,
shifting is unaffected.
Additionally, line pressure is applied to the pressure regulator valve, and the line pressure is held at a high level the
normal.
LINE PRESSURE
TORQUE CONVERTER PRESSURE
TORQUE
CONVERTER
DIRECT
CLUTCH
FORWARD
CLUTCH
INTERNAL
LUBRICATION
FIRST REVERSE
BRAKE
SECOND BRAKE SERVO
RELEASE SIDE TIGHTENING SIDE
NO.1
NO.2
ACCUMULATOR
COOLER BYPASS
VALVE
OIL COOLER
SOLENOID NO. 1
SOLENOID
NO. 2
PRESSURE
RELEASE VALVE
OIL PUMP
PRESSURE
REGULA-
TOR
VALVE
L2DNR P
MANUAL
VALVE
2–3 SHIFT
VALVE
1–2 SHIFT
VALVE
LOCOST MODULATOR VALVE
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