Toyota Celica 1993 AT200 series Repair Manual page 849

B E - 1 1 6
BODY ELECTRICAL SYSTEM - CRUISE CONTROL SYSTEM
B,Hi
NEUTRAL START SWITCH (A/T Models)
HINT: While carrying out the following ir,spection, make certain that the connectors and terminals are
^ r ^ ^ a r l \ , ^ ^ n n o ^ t o . l
J
ELECTRONICALLY CONTROLLED
TRANSMISSION
SOLENOID No.2
C I R C U I T ( w i t h A / T )
HlNl
While carrying out the following inspection, make certain that the connectors and terminals are
properly con nected.
R e p a i r s t a n i n g s y s t e m . T h e n r e c h e c k s y s t e m .
INSPECT STARTING SYSTEM
ls starting system normal?
D i s c o n n e c t c o n n e c t o r f r o m C C E C U a n d i n s p e c t
c o n n e c t o r o n w i r e h a r n e s s s i d e a s f o l l o w s .
O p e n c i r c u i t i n w i r e h a r n e s s b e t w e e n t e r m i n a l s 2 o f
C C E C U a n d 2 o i p a r k / n e u t r a l p o s i t i o n s w i t c h .
NEUTRAL START SWITCH CIRCUIT
ls there battery positive voltage between terminal 2
a n d g r o u n d w h e n s h i f t l e v e r i s s h i f t e d t o D r a n g e ?
R e o l a c e C C E C U . T h e n r e c h e c k s v s t e m .
R e p a i r e l e c t r o n i c c o n t r o l l e d t r a n s m i s s i o n s y s t e m .
T h e n r e c h e c k s y s t e m .
INSPECT ELECTRONIC CONTROLLED
TRANSMISSION SYSTEM
l s e l e c t r o n i c c o n t r o l l e d t r a n s m i s s i o n s v s t e m n o r m a l .
D i s c o n n e c t c o n n e c t o r f r o m C C E C U a n d i n s o e c t
c o n n e c t o r o n w i r e h a r n e s s s i d e a s f o l l o w s .
O p e n o r s h o r t c i r c u i t i n w i r e h a r n e s s b e t w e e n t e r m i n a I
2 2 o l C C E C U a n d N o . 2 s o l e n o i d .
I N S P E C T N o . 2 S O L E N O I D C I R C U I T
ls there a pprox. 13 Q between te(minal 22 and grou nd?
R e o l a c e C C E C U . T h e n r e c h e c k s v s t e m .