Honda Accord 2008 Manual page 783

V6
Hide thumbs Also See for Accord 2008:
Table of Contents

Advertisement

ECM/PCM Idle Learn Procedure
T h e i d l e l e a r n p r o c e d u r e m u s t b e d o n e s o t h e E C M / P C M
c a n l e a r n t h e e n g i n e i d l e c h a r a c t e r i s t i c s .
D o t h e i d l e l e a r n p r o c e d u r e w h e n e v e r y o u d o a n y o f
t h e s e a c t i o n s :
• R e p l a c e E C M / P C M .
• R e s e t E C M / P C M .
• U p d a t e E C M / P C M .
• R e p l a c e o r c l e a n t h e t h r o t t l e b o d y .
• D i s a s s e m b l e t h e e n g i n e o r t h e t r a n s m i s s i o n .
N O T E : E r a s i n g D T C s w i t h t h e H D S d o e s n o t r e q u i r e y o u
t o d o t h e i d l e l e a r n p r o c e d u r e .
Procedure
1. M a k e s u r e a l l e l e c t r i c a l i t e m s (A/C, a u d i o , l i g h t s , e t c . )
a r e o f f .
2 . R e s e t t h e E C M / P C M w i t h t h e H D S .
3. 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), a n d w a i t
2 s e c o n d s .
4. S t a r t t h e e n g i n e . H o l d t h e e n g i n e s p e e d a t
3 , 0 0 0 r p m w i t h o u t l o a d ( A / T i n P o r N , M / T i n
n e u t r a l ) u n t i l t h e r a d i a t o r f a n c o m e s o n , o r u n t i l t h e
e n g i n e c o o l a n t t e m p e r a t u r e r e a c h e s 1 9 4 °F ( 9 0 °C).
5. L e t t h e e n g i n e i d l e f o r a b o u t 5 m i n u t e s w i t h t h e
t h r o t t l e f u l l y c l o s e d .
N O T E : If t h e r a d i a t o r f a n c o m e s o n , d o n o t i n c l u d e
its r u n n i n g t i m e i n t h e 5 m i n u t e s .

Hide quick links:

Advertisement

Chapters

Table of Contents
loading

This manual is also suitable for:

Accord 2009

Table of Contents