View Single Post
  #2  
Old 08-15-2005, 09:05 AM
meuhus meuhus is offline
AF Regular
 
Join Date: Jul 2005
Posts: 122
Thanks: 0
Thanked 0 Times in 0 Posts
Re: Help 92 lumina code 23 and 35?

Quote:
Originally Posted by ocjmakaveli
I've searched and searched but couldnt find anything useful.

I have 2 codes code 23 23- Mixture Control (MC) Solenoid circuit open or
grounded.
and code 35 Idle Speed Control (SC) Switch circuit shorted.\

what do these mean?

could it be the wiring or are the switches bad?

it wants to stall when i brake at a light etc. it goes down to about 500 rpm or so

i replaced the map sensor and iac sensor today before this started happening and i am going to replace the oxygen sensor later this week my car has 185000 miles so its time is due for some maintenance.


check wiring, grounds, could be ecm
if you've replaced the sensors and it didn't fix the problem
check the circuit for bad or diconnected connections
Reply With Quote