7B1-6 AUTOMATIC TRANSMISSION (4 A / T)
TABLE OF COMPONENT OPERATION
Element
Solenoid
O/D Forward Direct O/D
Second
Second
Reverse
brake
O/D
one-
One-
way
One-
way
Shift
position
(No.1)
clutch clutch clutch brake
brake
brake
Inner
piston
Outer
piston
way
clutch
clutch
No.1
clutch
No.2
P
f
X f – – – – – – – f – –
R
f X f – f – – – f f f – –
N
f X f – – – – – – – f – –
1st gear
f X f f – – – – – – f – f
2nd gear
f f f f – – – f – – f f –
3rd gear
X f f f f – – f – – f – –
O/D
X X – f f f – f – – – – –
1st gear
f X f f – – – – – – f – f
2
2nd gear
f f f f – – f f – – f – –
3rd gear
(Fail safe)
X f f f f – – f – – f – –
1st gear
f X f f – – – – f f f – –
L
2nd gear
(Fail safe)
f f f f – – f f – – f – –
f: ON, X: OFF