Honda Accord 2008 Manual page 1180

Automatic Transmission
DTC Troubleshooting (cont'd)
16. D i s c o n n e c t P C M c o n n e c t o r B ( 4 9 P ) .
17. T u r n t h e i g n i t i o n s w i t c h t o O N (II).
18. M e a s u r e t h e v o l t a g e b e t w e e n P C M c o n n e c t o r
t e r m i n a l s B 2 a n d B 4 1 o r C 4 1 .
P C M C O N N E C T O R S
V B S O L ( B L K / Y E L )
B ( 4 9 P ) C ( 4 9 P )
| , | 2 3 4 | 5 | 6 | 7 8
9
1101
11 1 213 1415 16
/
20 21
222 3 24
25
X
26
/
28
29 3 0 31 32 33 34 3536 37 38 39
|40|41 42
/
L G 2 ( B R N / Y E L )
| 1 | 2 3 4 | 5 | 6 | T 8 9 hoi
11 12 03)
/ I 1 5 16 19 20 21
22
/
24 25 26 27 28
(29 30 32|33 34
35L/
37 38 39
|40|41 42
431441/| 46
47 AA
L G 1 ( B R N / Y E L )
T e r m i n a l s i d e o f f e m a l e t e r m i n a l s
Is there battery voltage?
Y E S — G o t o s t e p 2 7 .
N O — G o t o s t e p 19.
19. T u r n t h e i g n i t i o n s w i t c h t o L O C K (0).
2 0 . C h e c k f o r c o n t i n u i t y b e t w e e n P C M c o n n e c t o r
t e r m i n a l s B 4 1 a n d b o d y g r o u n d , a n d b e t w e e n C 4 1
a n d b o d y g r o u n d .
B ( 4 9 P )
P C M C O N N E C T O R S
C ( 4 9 P )
1 — 1
I1I2
3 4 | 5
I
6 |
T
8
9 | 1 0 |
I
i
| , | 2 3 4 | 5 | 6 | 7 8
9I10I
11 12 13 1415 16 1718
/
20 21
I
i
11 12 (13) 16 1718 19 20 21
22 23 24
X
25
X
26
/
28
I
i
22
/
24 25 26 27 28
29 30 31 32 33 34 3536 37 38 39
I
i
(29 30
/
3233 34 37 38 39
|40|41 42 / | / | 4 5 | 4 6
/
A*\ |40|41 42
431441/46
47 AA
L G 2 ( B R N / Y E L ) L G 1 ( B R N / Y E L )
T e r m i n a l s i d e o f f e m a l e t e r m i n a l s
Is there continuity?
Y E S — C h e c k f o r a b l o w n N o . 7 ( 1 5 A ) f u s e i n t h e
u n d e r - d a s h f u s e / r e l a y b o x . If t h e f u s e is O K , r e p a i r
o p e n i n t h e w i r e b e t w e e n P C M c o n n e c t o r t e r m i n a l
B 2 a n d t h e u n d e r - d a s h f u s e / r e l a y b o x , t h e n g o t o
s t e p 2 1 .
N O — R e p a i r o p e n i n t h e w i r e s b e t w e e n P C M
c o n n e c t o r t e r m i n a l s B 4 1 , C 4 1 , a n d b o d y g r o u n d
( G 1 0 1 ) , o r r e p a i r p o o r b o d y g r o u n d ( G 1 0 1 ) , t h e n g o
t o s t e p 2 1 .
14-158