my 94 Ls is coming up with a code 9 I have so far change the dizzy and ECM, however code still return. ECM was cleared and all test suggested by manual was done and were in spec. Anyone ever seen or heard of this problem. help

 

i just had this problem but the problem was my dizzy ;(

 

I am lost could the new dizzy be no good and it starts and the resistance on cyp sensor reads ok?

 

new dist u bought could be no gud if it was rebuilt.. but i doubt it coz after re-selling em im pretty sure they test it too if its in 100% working condition.. correct me if im wrong..

 

the dizzy is brand new, every sensor read 375ohms and there is no break in the signal to the Ecm. ?????

 

stupid question maybe worthless, but have you tried reseting the ecu since the new dizzy went in?

 

I have reset and reset many times but still there it is staring at me

 

hey wussup man, im at the same spot as you man.
i bought me a new dizzy too and it still throwing that code 9 plus code 20. but the car runs fine it just idles kinda high when driving, and it jumps up and down around 1k to 1500rpm sometimes. well let me know if you fix that CEL man

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by gdout90accord &raquo;</TD></TR><TR><TD CLASS="quote">hey wussup man, im at the same spot as you man.
i bought me a new dizzy too and it still throwing that code 9 plus code 20. but the car runs fine it just idles kinda high when driving, and it jumps up and down around 1k to 1500rpm sometimes. well let me know if you fix that CEL man </TD></TR></TABLE>

mine did the same thing but once i changed my dizzy everything was good cel went away, but the odd idling. when its getting warm it will idle 2000 to 1500 once warm it drops to 900, and sometimes it jumps to 1500 than back down. very odd ;P