ABS light on after having clutch replaced | FerrariChat

ABS light on after having clutch replaced

Discussion in 'Technical Q&A' started by Cavallino Aficionado, Feb 10, 2012.

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  1. Cavallino Aficionado

    Oct 3, 2006
    2,016
    Lk. Tapps/Buckley WA
    Full Name:
    Brian
    Hey guys,

    My frined has a 99 Acura Integra and had her clutch replaced the other day. Since then her ABS light keeps coming on. Do you see any connection??
     
  2. 2NA

    2NA F1 World Champ
    Consultant Owner Professional Ferrari Technician

    Dec 29, 2006
    18,221
    Twin Cities
    Full Name:
    Tim Keseluk
    Could be a coincidence, maybe something isn't plugged in.
     
  3. vrsurgeon

    vrsurgeon F1 World Champ
    Silver Subscribed

    Dec 13, 2009
    16,438
    Charleston, SC
    Full Name:
    Curt
    ABS, brakes and clutch (if hydraulic) share the same fluid supply in car, the brake fluid reservior. It is possible that when they bled the clutch, some air got into the system and one of the ABS lines has air in it. May be as simple as bleeding the system. A diagnostic done at the stealership shoudl tell why it's on (motor burned out, vs. electronics, vs. unplugged)
     
  4. Cavallino Aficionado

    Oct 3, 2006
    2,016
    Lk. Tapps/Buckley WA
    Full Name:
    Brian
    YES! I think you may be spot on.
     
  5. rustybits

    rustybits F1 Rookie
    Professional Ferrari Technician

    Jan 28, 2007
    2,509
    Somewhere, anywhere
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    Eddie B
    they would have had to take the shortest driveshaft out to pull the 'box, so it's possible they have damaged the abs sensor on the hub, or it's wiring, or simply forgot to plug it in after they put the shaft back and refitted the lower arm. Usually (but not always!) if the abs light stays off after start up but comes on over 30mph it indicates a sensor issue.
     
  6. Cavallino Aficionado

    Oct 3, 2006
    2,016
    Lk. Tapps/Buckley WA
    Full Name:
    Brian
    Hmmm. thanks for the tip. It has been sporatic but didn't ask her about a speed threshold.
     

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