Honda Civic Service Manual page 890

Shift Valve BodY
The shift valve body contains the shift valve and the
shift control valve. Both are ioined to the shift control
linear solenoro.
r tl'ft1il1rf"",""
is controred by shift varve pressure (sV) from the shift contror
varve. The shift varve distributes
pH
pi""aur" "nO PL pressure to drive pulley and the driven
pulley' to shift the transmission'
t t*"rilf:::lr';ivarve
contrors the shift varve in accordance with the throttre
opening and vehicle speed rhe shift
control valve is convorr"o uv ti" "iirt "ontrol linear
solenoid, which is controlled by the TcM or PcM
When the elec-
tronic control system is faulty, t;; snift controt uutue
"witches the shift inhibitor valve to uncover the
port leading the
pitot regulator pressure to the start clutch
CONTROL VALVE
VALVE BODY
T;J:"i"""1ff"t""ilody contains the manuar varve and
the reverse inhibitor varve. The manuat varve bodv is borted
to the
intermediate houslng
. ManualValve
The manual valve mechanicallY uncovers/covers the
fluid passage according to the shift lever position'
'
ff:e;;;.'::'?Xftl::T",*
is contro ed by the reverse inhibitor pressure
(Rl). lt intercepts the hvdraulic circuit to the
reverse brake while the vehicle is moving forward
at speeds over approximatelv 6 mph (10 km/h)'
REV€RSE INHIBITOR
VALVE
MANUAL VALVE
BODY
SHIFT CONTROL
MANUAL VALVE
14-211