Table of Contents
Advertisement
Automatic Transmission
System Description (cont'd)
Electronic Control System (cont'dl
The PCM turns the shift solenoid valves A, B, C, D, and E ON and OFF to control shifting transmission gear.
The
combination of driving signals to shift solenoid valves A, B, C, D, and E are shown in table below.
NOTE: For a description ofthe revers@
Position
Gear position
:
Shift solenoid valves
ffi
pl,lDl,M
Shifting from E position
O F F
ON
O N
OFF
O F F
Stays in 1st
ON
O N
ON
O F F
OFF
Shifting gears between 1st and 2nd
OFF
ON
ON
O F F
O F F
Stays in 2nd
O F F
ON
O F F
ON
Shifting gears between 2nd and 3rd
O F F
ON
O N
ON
O F F
Stays in 3rd
O F F
O F F
ON
O F F
D,M
Shifting gears between 3rd and 4th
O F F
OFF
OFF
OFF
O F F
Stays in 4th
ON
O F F
O F F
O F F
O F F
Shifting gears between 4th and 5th
ON
O F F
O F F
O N
O F F
Stays in 5th
O N
OFF
ON
ON
O F F
tr
Shifting from E and E position
O F F
ON
O F F
ON
Stays in reverse
ON
O N
O F F
O F F
O N
Reverse inhibit
ON
ON
OFF
OFF
O F F
Park
O F F
O N
O F F
ON
N e u t r a l
ON
ON
O F F
O F F
14-34
Advertisement
Chapters
Table of Contents
Troubleshooting
