Results 1 to 5 of 5

Thread: iac valve

  1. #1
    Join Date
    Jul 2002
    Location
    palmyra nj
    Posts
    54

    iac valve

    hi all quick question, when the iac valve goes bad besides the high idle on start up and rough idle as i have, does the check engine lite comes on? thanks ...
    neil....

  2. #2
    Pull the codes and see what they say. My CEL didnt come on with bad IAC. Do you have a CEL?

  3. #3
    Join Date
    Aug 2002
    Location
    Toronto
    Posts
    1,741
    There are codes for IAC but i dont know about a check engine light!

  4. #4
    Join Date
    Jul 2002
    Location
    palmyra nj
    Posts
    54
    yes i do have a cel......comes on when it revs high and sometimes after driving for 15mins. when it revs high the cel blinks 3or4 times and it stays on after 15 mis of driving. when i start up sometimes it don't rev high and the cel don't come on

  5. #5
    Pull codes.

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •