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Thread: Jaycar Kit: Digital Fuel Mixture Display (setup help?)

  1. #1
    Longs to be a Conversion King RObErT_RaTh's Avatar
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    Default Jaycar Kit: Digital Fuel Mixture Display (setup help?)

    Hi guys,
    I just bought a second hand Digital Fuel Mixture Display by Jaycar but I don't have any instruction sheet with it. I was curious if anyone had a sheet and could email me some pics or link me to a site with some detailed info on the kit and how to calibrate it? I've been looking around on silicon chip and other random sites but nothing really helping yet Any help would be greatly appreciated (ie rep given ) Thanks guys

    PS, here's the kit:
    http://www.jaycar.com.au/productView...Max=&SUBCATID=

  2. #2
    Toymods Net Nazi Too Much Toyota river's Avatar
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    Default Re: Jaycar Kit: Digital Fuel Mixture Display (setup help?)

    Hi,

    Is it a Silicon Chip design? If so, and depending on how old it is, I might have the magazine it came out of and should be able to scan it.

    seeyuzz
    river
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    Longs to be a Conversion King RObErT_RaTh's Avatar
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    Default Re: Jaycar Kit: Digital Fuel Mixture Display (setup help?)

    Quote Originally Posted by river
    Hi,

    Is it a Silicon Chip design? If so, and depending on how old it is, I might have the magazine it came out of and should be able to scan it.

    seeyuzz
    river
    Yes it is, got the silicon chip stamp on the bottom right. Would be great if a scan of the article was possible. Thanks I'd really appreciate it

  4. #4
    Toymods Net Nazi Too Much Toyota river's Avatar
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    Default Re: Jaycar Kit: Digital Fuel Mixture Display (setup help?)

    Hi,

    Dunno if my mags go back that far... they should. I'll check through them tomorrow.

    If I don't have it and no one else does, or if no one else has the same unit and can help, you can go to the Silicon Chip website and request a copy of the article.

    http://www.siliconchip.com.au/

    Anyway, I'll have a look tomorrow. I need my sleep and want to cuddle upo with Riverina for a bit.

    seeyuzz
    river
    The thinking man's clown and the drinking woman's sex symbol
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    Default Re: Jaycar Kit: Digital Fuel Mixture Display (setup help?)

    Thanks mate, I'll wait to hear from you tommorow if you do manage to find it. Here's what I've found so far:
    http://www.siliconchip.com.au/cms/A_103609/article.html
    http://www.siliconchip.com.au/cms/A_103710/article.html

  6. #6
    Rest in Peace Conversion King ViPeR_NiPPleX's Avatar
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    Default Re: Jaycar Kit: Digital Fuel Mixture Display (setup help?)

    Two wires for power (+12v and Ground) and another wire for the narrow band sensor. Pretty simple little jigger, my dad made one ages ago.... just make sure it's calibrated.

    If you need the doccos for it, i'll see if i can dig em up.

  7. #7
    Longs to be a Conversion King RObErT_RaTh's Avatar
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    Default Re: Jaycar Kit: Digital Fuel Mixture Display (setup help?)

    Quote Originally Posted by ViPeR_NiPPleX
    Two wires for power (+12v and Ground) and another wire for the narrow band sensor.
    Yup, knew that bit I'm not just a pretty face

    Quote Originally Posted by ViPeR_NiPPleX
    just make sure it's calibrated.
    Here is where I need the instructions

    Quote Originally Posted by ViPeR_NiPPleX
    If you need the doccos for it, i'll see if i can dig em up.
    That would be really appreciated, thanks mate

  8. #8
    Toymods Net Nazi Too Much Toyota river's Avatar
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    Default Re: Jaycar Kit: Digital Fuel Mixture Display (setup help?)

    Hi,

    Okay dokey... I hunted through my vast library of electronics magazines and I got them.

    Now, do you want the entire article scanned, or just the calibration bit?

    Also, you better PM me your email addy so I can send them to you.

    seeyuzz
    river
    The thinking man's clown and the drinking woman's sex symbol
    RA25GT - There is no substitute | 18R-G - Toyota's Dependable Masterpiece
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    Rest in Peace Conversion King ViPeR_NiPPleX's Avatar
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    Default Re: Jaycar Kit: Digital Fuel Mixture Display (setup help?)

    oh thank heavens, river to the rescue I didn't like my chances of finding em

  10. #10
    Longs to be a Conversion King RObErT_RaTh's Avatar
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    Default Re: Jaycar Kit: Digital Fuel Mixture Display (setup help?)

    Sending pm now river, thanks for your help guys

  11. #11
    Junior Member Grease Monkey ra65's Avatar
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    Default Re: Jaycar Kit: Digital Fuel Mixture Display (setup help?)

    Can you post it up on the thread if possible?

  12. #12
    Toymods Net Nazi Too Much Toyota river's Avatar
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    Default Re: Jaycar Kit: Digital Fuel Mixture Display (setup help?)

    Hi,

    Okay, here are the scanned images.

    I assume, maybe incorrectly, that these are okay to display - as the instructions on their own are pointless unless you have the actual unit. Furthermore, it uses a PIC and it is loaded with propretary code, which isn't listed here. If there's a problem with this then please let me know and I will remove them.

    There's 12 pages all up, so it will need two posts. I usually trim the image, but I was a bit slack and that's why you see black oines at the top and/or side - but all the info is there, and appears to be readable.

    Page 1


    Page 2


    Page 3


    Page 4


    Page 5


    Page 6


    Page 7


    Page 8


    seeyuzz
    river
    The thinking man's clown and the drinking woman's sex symbol
    RA25GT - There is no substitute | 18R-G - Toyota's Dependable Masterpiece
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  13. #13
    Junior Member Backyard Mechanic sunkloto69@hotmail.com's Avatar
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    Default Re: Jaycar Kit: Digital Fuel Mixture Display (setup help?)

    let me know if it works for ya rob it was wired up in my car but not set up...just like the intercooler and everything else...he sure liked the wank factor....without the actual wank of it lol

  14. #14
    Toymods Net Nazi Too Much Toyota river's Avatar
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    Default Re: Jaycar Kit: Digital Fuel Mixture Display (setup help?)

    Hi,

    Alrighty then, here's Part 2.....


    Page 9


    Page 10


    Page 11


    Page 12


    That's it. I hope it helps you and get's your unit working.

    seeyuzz
    river
    The thinking man's clown and the drinking woman's sex symbol
    RA25GT - There is no substitute | 18R-G - Toyota's Dependable Masterpiece
    Toymods Car Club Treasurer, assistant Historic Plate Registrar & Forums Admin

  15. #15
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    Default Re: Jaycar Kit: Digital Fuel Mixture Display (setup help?)

    Quote Originally Posted by [email protected]
    let me know if it works for ya rob it was wired up in my car but not set up...just like the intercooler and everything else...he sure liked the wank factor....without the actual wank of it lol
    Will do mate

    And River, thankyou SO much for this I really appreciate it! Much rep to you

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