Porsche 928 Workshop Manual page 123

928
Automatic Transmission/Gears, Control
38
No.
l..,
18
19
l 2o
21
22
23
24
25
' 26
27
Designation
Valve ball
(dia. 5.5 mm)
Plastic valve
(light, withou
bore)
Throttle check
valve
Check valve
Shift pin,
lubricating
pressure
Throttle
Valve
Shift pin
Valve
Throttle*
(with spring)
t
NY.
18
Note When:
?emoving
:aptive
Installing
Insert taper spring with
large diameter downward
beneath ball No. 5.
Insert right way round,
do not mix up with valve
with bore
Install with spring
Install with spring
Install with spring
Install with spring
* At the start of series production the throttle was installed in some cases
and was later discontinued without replacement.
a
Printed in Germany - XVI,1987 Disassembling and Assembling 38 - 130 c
Shift Valve Casing
('87 Models Onward)