2010 Toyota Yaris Logo
A
Anonymous Posted on Jul 17, 2014

How can "brake assist" be disabled on a yaris 2014

Brakes com on hard with normal braking

1 Answer

A

Anonymous

If the brakes appear hard, you are likely not getting effective braking to all wheels evenly. First, check your brake fluid. If the fluid has become cloudy or black, replace the brake fluid, then bleed all lines.

Inspect all brake calipers for fluid leakage, rotor scoring, and pad wear.

I would suspect that the cause of your "hard" braking is either dirty fluid, a bad master cylinder, or a defective proportioning valve.

5 Related Answers

ashburton

  • 417 Answers
  • Posted on Oct 23, 2008

SOURCE: Changing front brake pads

You shouldn't need to remove the calipers altogether just to replace the pads. You have remove the split pins or retaining springs on the old pads, then prize back the caliper pistons enough to remove them. Then push the pistons back some more enough to get the new pads in. Then reassemble and test.

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Anonymous

  • 120 Answers
  • Posted on Dec 31, 2008

SOURCE: Toyota Yaris abs and brake

abs and brake lights on is a warning that your car has some issues related to the braking system. fix it first.

junmag

Jun Magno

  • 175 Answers
  • Posted on May 30, 2009

SOURCE: brake light problem Corolla 97

the tail light and brake lights are working from double contact bulbs. check the grounding, you dont have enough ground from one of the bulbs

OneRide

Gar

  • 384 Answers
  • Posted on Jun 30, 2009

SOURCE: brakes feel spongy.when pressed hard goes nearly

Either you did not bleed the brakes properly or they need adjusted. (rear only) Front most likely are disks. If you put pads on the front and spread the caliper pistons, you should pump the brake pedal 10 or 15 times to move the pistons out. Some ABS systems are notoriously hard to bleed.

Anonymous

  • 13 Answers
  • Posted on Jul 24, 2009

SOURCE: how to change brake lights on my 2007 toyota yaris

on either side of the boot interior, there are what look like air vents. these clip out from the top (with a flat screwdriver) you then unbolt the light unit, pull it out. the bulb holder then unclips easily.

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If abs go out will i still be able to use my other brakes.

Yes you should be able to disable the ABS but I cannot emphasize this enough.....DO NOT DRIVE THE CAR UNTIL FIXED.

ABS and the normal braking system is the same set of brakes. It is not 2 separate systems. You can disable ABS and that varies between manufacturers as to how to do that. It could be the simple press of a button marked ABS or entering a menu and disabling or it may require sophisticated dealer only equipment.
Your ABS is obviously faulty (or at least one of the sensors is faulty) as it should only operate when it detects a wheel locking up under braking and you should then feel the pulsing through your brake pedal as it disengages and re-engages rapidly to prevent locking up the wheel.
Find out how to disable the ABS and see if that stops the shaking. Do it somewhere safe, not the highway and do it at a slow speed. Best course is to get it looked at by a professional
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to test your brake assist is working. stop the motor. Press w few times the brakes, till the pedal feels sturdy. Then while pressing the pedal down firmly, start the engine. When you feel the pedal going down, like feeling "soft" you know the brake assist works. If nothing changes it is defect.
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veh, comparisons. that be bad idea.
power assisted brakes very greatly in that word POWER.
first off, the brakes need to great.
then the assist active
try driving with the booster (safely) defeated. (pull hose and plug it)
is that 6 times harder to brake, that is normal.
if the same, then the booster is failing, they can.
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