displaying posts 1 to 17 of 17

Author Subject: Brake pad wires? Stanndard setup
tomlum

Regular

Location: Lincoln

Registered: 17 May 2011

Posts: 210

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Post #1
Hi,

Had a look at the pads on the front brakes earlier and there seems to be two wires running to the pads in the caliper. One of them has snapped. What is the function of the wires?

Thanks, Tom
Posted 21st Jan 2013 at 11:29
smegal

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Location: Leeds

Registered: 26 Dec 2005

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Post #2
They are for the wear indicator. Not overly important.

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Now in a Megane R26
Posted 21st Jan 2013 at 11:32
tomlum

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Location: Lincoln

Registered: 17 May 2011

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Post #3
smegal wrote:
They are for the wear indicator. Not overly important.


What indicator?
Posted 21st Jan 2013 at 11:35
dangti6

aka JKshooter

Location: Taunton, Somerset

Registered: 15 Jun 2006

Posts: 10,305

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Post #4
Brake pad wear indicator.

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  • Posted 21st Jan 2013 at 11:36
    stan_306gti6 Forum Admin

    Location: Kent

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    Post #5
    Exactly that, not needed at all if you visually check your pad wear frequently. The way they work is, the end of the wire is buried in the pad material and when the lining gets down to where the wire touches the disc it earths through this and brings up a warning light on the dash to tell you that your pads are low...

    ________________________________________

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    Posted 21st Jan 2013 at 11:36
    dangti6

    aka JKshooter

    Location: Taunton, Somerset

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    Post #6
    Before you ask the next question, no it won't matter if you chop it off at the pad. Doesn't need to be plugged in and won't throw any lights or errors in doing so. Get the snips out.

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  • Posted 21st Jan 2013 at 11:40
    tomlum

    Regular

    Location: Lincoln

    Registered: 17 May 2011

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    Post #7
    stan_306gti6 wrote:
    Exactly that, not needed at all if you visually check your pad wear frequently. The way they work is, the end of the wire is buried in the pad material and when the lining gets down to where the wire touches the disc it earths through this and brings up a warning light on the dash to tell you that your pads are low...


    Thats what I was after! Thanks Stan
    Posted 21st Jan 2013 at 11:41
    rikky 🦔

    Location: cheshire

    Registered: 28 Feb 2004

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    Post #8
    i pulled mine out as they seemed to rub the inside of the wheel (205 gti speedlines). no biggie

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    Posted 21st Jan 2013 at 11:45
    beez_neez_gt

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    Post #9
    rikky wrote:
    i pulled mine out as they seemed to rub the inside of the wheel (205 gti speedlines). no biggie


    Good point there, i was going to fit them like oe but wont bother now as they arent important.

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    Posted 13th Mar 2013 at 18:42
    24seven

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    Location: Derby

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    Post #10
    Just out of curiosity, which warning light are these supposed to flag up? The few times I've had pads that actually had these wires and worn down so that they should be doing something, I've not noticed any lights on the dash.

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    Posted 13th Mar 2013 at 21:55
    stan_306gti6 Forum Admin

    Location: Kent

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    Post #11
    When you brake you will get an orange light which looks like as follows: (•)

    The only difference being the circle in the middle is larger. Yes

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    Posted 13th Mar 2013 at 23:41
    beez_neez_gt

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    Post #12
    I didnt snip mine off tonight, i just pulled then completely out because when i snipped them off there was copper wire there which could get into the brakes and cause squealing which is a pet hate of mine. I do spend a bit of extra time to make sure the brakes never get a chance to squeal, by cleaning and using copper grease on pads.

    ________________________________________

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    Posted 14th Mar 2013 at 00:12
    24seven

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    Post #13
    stan_306gti6 wrote:
    When you brake you will get an orange light which looks like as follows: (•)

    The only difference being the circle in the middle is larger. Yes


    LOL I've literally never seen that before! Not that I've ever needed the warning, I keep an eyes on things like pad and disk wear myself anyway. I wouldn't trust something like my brakes to a dodgy little sensor on any car!

    ________________________________________

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    Posted 14th Mar 2013 at 00:26
    craig-gti6

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    Post #14
    24seven wrote:
    stan_306gti6 wrote:
    When you brake you will get an orange light which looks like as follows: (•)

    The only difference being the circle in the middle is larger. Yes


    LOL I've literally never seen that before! Not that I've ever needed the warning, I keep an eyes on things like pad and disk wear myself anyway. I wouldn't trust something like my brakes to a dodgy little sensor on any car!


    It worrys me that stan has seen this ecspecially with the power his car hasLOL
    Posted 14th Mar 2013 at 00:49
    stan_306gti6 Forum Admin

    Location: Kent

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    Post #15
    Laugh my ass off

    I haven't seen it on my car!

    In fact the pads for my Brembos don't come with wiring wires. Laugh

    However, I have witnessed it a lot in my time on a lot of other Peugeots. Yes

    ________________________________________

    "Supercharged - 454.1bhp/317.5lb/ft"
    Peugeot 306 GTi-6
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    Posted 14th Mar 2013 at 12:59
    beez_neez_gt

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    Post #16
    24seven wrote:
    stan_306gti6 wrote:
    When you brake you will get an orange light which looks like as follows: (•)

    The only difference being the circle in the middle is larger. Yes


    LOL I've literally never seen that before! Not that I've ever needed the warning, I keep an eyes on things like pad and disk wear myself anyway. I wouldn't trust something like my brakes to a dodgy little sensor on any car!


    No real need for them anyway, the brake feel and squeal will be more than enough to let you know they are on there way out, they can tend to make noises as you drive along too.

    ________________________________________

    Pug fee`ver,

    Pick a Bogey, buy a Pug.

    Black 306 GTI 6 Standard, was 60k mileage, bargain!!

    Clicky: [url =http://www.306gti6.com]click here[/url] remove the space between [url & =
    Posted 14th Mar 2013 at 14:22
    stan_306gti6 Forum Admin

    Location: Kent

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    Post #17
    Also, it's not difficult to just have a quick 5 second gander at the pads as you walk up to the car to get in...

    ________________________________________

    "Supercharged - 454.1bhp/317.5lb/ft"
    Peugeot 306 GTi-6
    2000 (X), Moonstone Love
    Posted 15th Mar 2013 at 11:58

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