Service Manual

Transmission and Solenoids
3-12 627333-A
MODULATING VALVE
FIG. 11: Nine modulating valves (1) are located on the
left side of the transmission and on the front of the
transmission.
Each modulating valve has a designated letter, as
shown. The letters have been cast into the
transmission case. The designated letters are used to
correlate the modulating valve to the corresponding
transmission clutch.
An inspection hatch is located behind the right front
wheel. Through this inspection hatch there is an easy
access to the modulating valves. To reach the
inspection hatch the right front wheel has to be
removed.
FIG. 12:
m
WARNING: Escaping fluid under
pressure, even a pinhole size leak, can
penetrate body tissue, causing serious
injury, and possible death. If fluid is
injected into your skin, it must be treated
immediately by a doctor familiar with this
of injury.
Always use a board or cardboard when
checking for a leak.
m
WARNING: Personal injury can result
form hydraulic oil pressure and hot oil.
Hydraulic oil pressure can remain in the
hydraulic system after the engine has
been stopped. Serious injury can be
caused if this pressure is not released
before any service is done on the
hydraulic system.
Make sure all of the attachments have
been lowered, oil is cool before removing
any components or lines. Remove the oil
filler cap only when the engine is
stopped, and the filler cap is cool enough
to touch with your bare hand.
FIG. 11
Q000037S
1
1
1
FIG. 12
Q000119S