Download TRANSMISSIONS

21-21
TORQUEFLITE—TRANSMISSION
A,
SCREWS (2)
CONTACT
SEAL
SCREWS (4)
WIRING
CONNECTOR
SWITCH
NU450
Fig. 9—Nevtral-Park Starting Switch and
Back-Up Light Switch
c a m i n only Park a n d Neutral positions.
(1) T o test s w i t c h , r e m o v e w i r i n g c o n n e c t o r f r o m
s w i t c h a n d test f o r continuity b e t w e e n c e n t e r p i n of
s w i t c h a n d t r a n s m i s s i o n case. C o n t i n u i t y s h o u l d exist
only w h e n t r a n s m i s s i o n i s i n Park o r Neutral.
NN564C
Fig. 7—Removing or Installing
Console
BACK-UP LIGHT AND NEUTRAL
STARTING SWITCH (Fig. 9 and 10)
Replacement a n d Test
T h e Neutral Starting Switch is the center terminal
of t h e 3 t e r m i n a l s w i t c h . I t p r o v i d e s g r o u n d f o r t h e
starter solenoid circuit through the selector lever
(2) C h e c k g e a r s h i f t l i n k a g e a d j u s t m e n t b e f o r e r e p l a c i n g a s w i t c h w h i c h tests b a d .
(3) U n s c r e w s w i t c h f r o m t r a n s m i s s i o n c a s e a l l o w i n g
fluid to d r a i n into a c o n t a i n e r . Move s e l e c t o r l e v e r to
Park a n d t h e n to Neutral positions, a n d i n s p e c t to s e e
that t h e s w i t c h operating l e v e r fingers a r e c e n t e r e d
in switch opening i n the case.
(4) S c r e w s w i t c h a n d n e w s e a l into t r a n s m i s s i o n
case a n d tighten to 24 foot-pounds. R e t e s t s w i t c h w i t h
the test l a m p .
STEERING COLUMN
LOWER ROD
Fig* i—Console Gearshift
PY231
Linkage