bypass parking brake wire

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Thread: bypass parking brake wire

  1. #1
    Saab Newbie
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    bypass parking brake wire

    hi all,
    first off not sure if this is correct section so if not i do apologize.

    right i know with aftermarket dvd players it is simple to bypass the handbrake wire to watch dvds while car is in motion, i am looking to do this with my factory fitted dvd/sat nav in my 2011 95.

    before i get hassle for this i am doing this for my 4 year old son to watch it while on lengthy car trips, so he does not come out with the dreaded 'are we there yet?'

    has anybody done this or attempted it?

    thanks guys

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  3. #2
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    Re: bypass parking brake wire

    Still looking for a solution to this

    Any help would be GREATLY appreciated

    Thanks

  4. #3
    Administrator aerojon's Avatar
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    Re: bypass parking brake wire

    i'll be surprised if you can watch films on the oe headunit..
    My 9-3 audio,2 x cd changers,aux-in & Bluetooth audio streaming..

    Buy cheap pay twice..

  5. #4
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    Re: bypass parking brake wire

    I can watch films when I'm parked. It's just when the handbrake is off the screen goes blank

  6. #5

    Re: bypass parking brake wire

    It will most likely work in the same way as aftermarket, either just earth the parking break wire, or if more complex fit an automated switch.

    Word of warning though, if seen by the plod driving past they will most likely pull you as it is still an offence I believe. If you as the driver can see it, its illegal. Does the OEM HU have video out to a remote screen capability? This way you could do it legally to a second monitor.
    Stu

    Current - 2013 Mercedes E250 AMG Sport Convertible
    Previous -2008 9-3 TiD 150 Vector Sport Convertible

  7. #6
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    Re: bypass parking brake wire

    That's what I was intending to do but could not find any outputs on the HU

    But the HU has an internal hard drive and seperate disc drive which i did not get access to. So maybe it has got outputs

    Has anyone got the same in their car and found these??

  8. #7
    Administrator kez's Avatar
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    Re: bypass parking brake wire

    if its anything like the ones we fit in work it will not only have a signal from the handbrake but also be connected to a speed sensor

  9. #8
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    Re: bypass parking brake wire

    So is the any way to bypass the handbrake wire AND the speed sensor?

    Thanks

  10. #9
    Administrator kez's Avatar
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    Re: bypass parking brake wire

    prob so..........but would need wiring diagram of car if you have one

  11. #10
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    Re: bypass parking brake wire

    That's another I could not seem to find on my journey across the internet to find a solution.
    Was hoping one of the members on here had done this and could shed some light on it for me

  12. #11
    Administrator kez's Avatar
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    Re: bypass parking brake wire

    tbh i think the info on the new 9-5 is very limited even at main agents, have you tried saab central

  13. #12
    Administrator kez's Avatar
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    Re: bypass parking brake wire

    http://globalepc.blogspot.co.uk/2011...on-system.html

    although ive never used them so i cant recomend either way

  14. #13

    Re: bypass parking brake wire

    Speed sensor tends to be used more for the inbuilt navigation than whether the monitor can be used on Head Units. Some combine them, but most don't and just rely on the handbrake switch.
    Stu

    Current - 2013 Mercedes E250 AMG Sport Convertible
    Previous -2008 9-3 TiD 150 Vector Sport Convertible

  15. #14
    Administrator kez's Avatar
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    Re: bypass parking brake wire

    for what its worth as you said before trying to earth the handbrake is not difficult and may give results but tbh doubt it

    give it a go..........you dont know untill you try

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