
toyota camry ABS noise
#1
_robslxhatch_
Posted 27 September 2010 - 06:08 PM
#2
_robslxhatch_
Posted 27 September 2010 - 09:38 PM
#3
_Gunmetal LH_
Posted 27 September 2010 - 09:51 PM
It may be recalibrating itself but I'd think it would only do that if the battery had been disconnected?
#4
_Gunmetal LH_
Posted 27 September 2010 - 10:04 PM
Quote
When the vehicle speed first becomes approximately 4 mph (6 km/h) or more after the ignition switch is turned on (IG), each solenoid valve and motor of the brake actuator is sequentially activated to perform an electrical check. During the initial check, the operating sound of solenoid valve and motor can be heard from the engine compartment, but this is not a malfunction.
#5
_robslxhatch_
Posted 28 September 2010 - 07:02 AM
#6
_Gunmetal LH_
Posted 28 September 2010 - 02:20 PM
If it's only when she is braking it sounds like a dicky wheel sensor setting it off?
Hmm. 'Noisey Toyota' Don't want that to get out... Someone might slap a chev badge on it!

Edited by Gunmetal LH, 28 September 2010 - 02:21 PM.
#7
_Mike73_
Posted 28 September 2010 - 02:38 PM
My son has a Toyota MR2 and it does the same thing just as it is first started up, he says it has to recalibrate itself too.
And he is a Holden trained mechanic so he must have some basis for saying this.
Mike
#8
_robslxhatch_
Posted 28 September 2010 - 06:21 PM
Is it only when she brakes or does it make a noise anyway?
If it's only when she is braking it sounds like a dicky wheel sensor setting it off
it always makes the noise she says its like a stick hitting the floor, always when the vehicle starts to move forwards , but its only when the vehicle goes downhill and she has her foot on the brake that she notices the kickback through the pedal. She can hear two noises she told me today , 'the stick ' noise and another noise that is much quieter .
#9
_Mike73_
Posted 28 September 2010 - 09:12 PM
Is it only when she brakes or does it make a noise anyway?
If it's only when she is braking it sounds like a dicky wheel sensor setting it off
it always makes the noise she says its like a stick hitting the floor, always when the vehicle starts to move forwards , but its only when the vehicle goes downhill and she has her foot on the brake that she notices the kickback through the pedal. She can hear two noises she told me today , 'the stick ' noise and another noise that is much quieter .
If it makes it going down hill and pushes back the pedal, this is describing the ABS activating, I think she might find the wheels are slipping on the slope.
Thats one noise and as before the other noise whith the system resetting itself is common and Commodores do it too.
Mike
#10
_robslxhatch_
Posted 29 September 2010 - 07:01 AM
If it makes it going down hill and pushes back the pedal, this is describing the ABS activating, I think she might find the wheels are slipping on the slope.
Mike
nah , the hill she is talking about is not steep and it at low speed without her actually pushing the pedal, but it does sound to me like the ABS is activating.
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