Toyota Trucks

July 30, 2010

95 4Runner – ABS Disable switch?

Filed under: Uncategorized — admin @ 1:42 am

Group,

Recenly I’ve found that the ABS is not to my advantage when driving in slick
mud or lightly
snow covered roads.  I feel that it is kicking in far too quickly and that I
could bring it much
closer to lockup myself and have better braking performance.  Has anybody
installed a switch
to disable on demand?

Any info appreciated.

Tim
95 SR5 V6 4Runner

4 Comments »

  1. It only kicks in after the wheel locks up.  Thats what they do.  Sense that the
    wheel has stoped turning and lets up on the breaks in a fraction of a second.
    Depstite all claims otherwise, it is not possible to do it better yourself.
    The only time ABS is not better, according to the manual,  is in heavy graveled
    roads, where the tires would dig into the gravel.

    - Hide quoted text — Show quoted text -

    >Recenly I’ve found that the ABS is not to my advantage when driving in slick
    >mud or lightly
    >snow covered roads.  I feel that it is kicking in far too quickly and that I
    >could bring it much
    >closer to lockup myself and have better braking performance

    Comment by admin — July 30, 2010 @ 1:42 am

  2. Its my understanding that the ABS kicks in after a certain percentage of
    wheel
    slip is detected.  Depending on the system being able to sense slip on a
    single
    wheel and only apply ABS to that wheel is going to be a huge variable.

    I was driving on a hard packed gravel road that was very wet and braking
    absolutely sucked.  When I want to scrub speed fast coming into a corner,
    I’d
    much rather deal with the lockup of 4 large tires with lots of bite than
    have the
    ABS do it.

    "MBOSCHERT" <mbosch…@aol.comnospam> wrote in message

    news:20021021112905.17227.00004576@mb-mu.aol.com…

    - Hide quoted text — Show quoted text -

    > It only kicks in after the wheel locks up.  Thats what they do.  Sense
    that the
    > wheel has stoped turning and lets up on the breaks in a fraction of a
    second.
    > Depstite all claims otherwise, it is not possible to do it better
    yourself.
    > The only time ABS is not better, according to the manual,  is in heavy
    graveled
    > roads, where the tires would dig into the gravel.

    > >Recenly I’ve found that the ABS is not to my advantage when driving in
    slick
    > >mud or lightly
    > >snow covered roads.  I feel that it is kicking in far too quickly and
    that I
    > >could bring it much
    > >closer to lockup myself and have better braking performance

    Comment by admin — July 30, 2010 @ 1:42 am

  3. I would think that you could instal a bypass switch after the ABS fuse that
    could be turned off when off road.  The breaking distance is longer in gravel
    than without ABS.

    I have had ABS in other cars and currently in my Honda.  Wish I had it in my
    T-100 and the ability to turn it off when off the pavement.

    - Hide quoted text — Show quoted text -

    >Its my understanding that the ABS kicks in after a certain percentage of
    >wheel
    >slip is detected.  Depending on the system being able to sense slip on a
    >single
    >wheel and only apply ABS to that wheel is going to be a huge variable.
    >I was driving on a hard packed gravel road that was very wet and braking
    >absolutely sucked.  When I want to scrub speed fast coming into a corner,
    >I’d much rather deal with the lockup of 4 large tires with lots of bite than
    >have the
    >ABS do it.

    Comment by admin — July 30, 2010 @ 1:42 am

  4. I’m sure it’s pretty simple, since I know a lot of people who just pull the
    abs fuse when they off road.  I’m sure once you find the wire, just splice
    the wire into a switch, simple as that.

    Comment by admin — July 30, 2010 @ 1:42 am

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