1-4 cylinder slow down light | FerrariChat
Buy

1-4 cylinder slow down light

Discussion in 'Technical Q&A' started by ferrame, May 5, 2008.

This site may earn a commission from merchant affiliate links, including eBay, Amazon, Skimlinks, and others.

  1. ferrame

    ferrame Formula 3

    Mar 2, 2005
    1,196
    Orange, Calif
    #1 ferrame, May 5, 2008
    What caused the slow down 1-4 cyl. light to come up? It came on for a few seconds sometime longer and then went away and only one time I felt it lost a little power for about ten seconds then it went away. Does anyone have any idea what causes. BTW it a 95 F355b.

    Thanks in advance!
     
  2. ernie

    ernie Two Time F1 World Champ
    Lifetime Rossa Owner

    Nov 19, 2001
    22,620
    The Brickyard
    Full Name:
    The Bad Guy
    #2 ernie, May 6, 2008
    It's more than likely a bad catalytic converter ecu. Since yours is a '95 you can swap them from side to side, to see if you get the light to change banks from 1/4 to 5/8. Run a search of the archive as this has been addressed many times. It's a pretty simple problem to diagnose and fix, and you can do it yourself EASYYYYY. It takes all of 5 minutes to swap the ecu's from side to side. They are located just behind the rear shock towers. Like I said, run a search of the archives, you'll find a couple of threads with pics.
     
  3. ferrame

    ferrame Formula 3

    Mar 2, 2005
    1,196
    Orange, Calif
    #3 ferrame, May 6, 2008
    Thanks Ernie. Haven't seen you @ VCR for the last sunday of March & April. Hope to see you soon at VCR.

    Thanks again.
     
  4. ernie

    ernie Two Time F1 World Champ
    Lifetime Rossa Owner

    Nov 19, 2001
    22,620
    The Brickyard
    Full Name:
    The Bad Guy
    #4 ernie, May 6, 2008
    Yeah I haven't been able to go to the VCR in a while. I have had to work weekend mornings. Do say wassup next time you see me.
     

Share This Page