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Posted: Mon Jan 13, 2014 1:32 pm |
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Joined: Feb 24, 2010 Posts: 742
Trade Rating: +2
Location: Cardiff
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I get a very very quick single beep and sometimes a flash of a message "abs fault" (literally milliseconds) when I start the car.
It only seems to happen I the cold/wet as it disappears when its dry.
So I want to get at the sensors and give em a clean as I'm assumg its a dirty sensor.
I've got the haynes manual to hand but want to double check..
Do the abs sensors have any of the hydraulics plumbed into them?
Ie if I completely remove the sensor, I dont want fluid from the hydraulic abs system pouring out!
May be a silly question, but I just want to double check.
Also, if anyone has a pic of an abs sensor so I know what I'm looking for it would be appreciated!
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Posted: Mon Jan 13, 2014 2:03 pm |
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Joined: Feb 07, 2010 Posts: 2721
Trade Rating: +6
Location: UK
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Don't think its possible to clean them, and there all electrical. If the car drives fine without ABS faults, i'd leave it or get the car scanned.
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Posted: Mon Jan 13, 2014 2:09 pm |
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Joined: Feb 24, 2010 Posts: 742
Trade Rating: +2
Location: Cardiff
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Hmm fair enough... will let my mechanic know next time it goes in!
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Posted: Mon Jan 13, 2014 3:46 pm |
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Joined: Feb 07, 2010 Posts: 2949
Trade Rating: +6
Location: Athens, Greece
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No they can be cleaned and examined (as well as the teeth) very easily.
You can also unplug from the harness and measure them etc.
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| 1.4i, 2001, 3-door, China Blue
Repair safely - Drive safely | |
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Posted: Mon Jan 13, 2014 3:54 pm |
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Joined: Feb 24, 2010 Posts: 742
Trade Rating: +2
Location: Cardiff
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ahh ok, may give it a go then... haynes manual seems to show it as fairly straightforward so worth getting under the skirt at least.
Had zero issues with the brakes/abs and had no abs warning light or any other lights pop up apart from the occasional blip when 1st turning the key.
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Posted: Mon Jan 13, 2014 4:01 pm |
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Joined: Feb 10, 2010 Posts: 4266
Trade Rating: +4
Location: Palestine
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I would say give it a go,nothing to lose ![Smile Smile](images/smiles/icon_smile.gif)
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Posted: Mon Jan 13, 2014 4:19 pm |
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Joined: Feb 07, 2010 Posts: 3666
Trade Rating: +59
Location: Scotland
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Check if any of the ABS rings on the driveshafts are split.
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| '98 Nile Blue 306 GTi 6
'04 Obsidian Black 206 GTi 138 | |
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Posted: Mon Jan 13, 2014 4:55 pm |
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Joined: Feb 24, 2010 Posts: 742
Trade Rating: +2
Location: Cardiff
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aye thats the other thing I want to check, look like a reasonably easy visual check!
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