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Thread: Few relays I'm unsure of.

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    Guest ianlea73's Avatar
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    Few relays I'm unsure of.

    I stripped the loom out of my car ages ago & I'm now thinning it out drastically.
    I have a black large relay box part number 28531-89900. I think it might be a headlight washer control module but I've read conflicting threads on here.

    2nd module/relay is brown 28575-44f00 I think this might be window motor regulator or similar but unsure.

    Please can anyone shine a light on this for me?

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    There you go bud

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    Guest ianlea73's Avatar
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    Thanks Rob.
    Last is the small brown plug with the 2 blue wires. Sits up by the steering column/ignition.

    My car is/was a facelift ca18det with auto gearbox.

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    Pretty sure 2857544f00 is a headlight controller, google seema to think all other nissan light controllers start with 28575 and they look similar, don't know where it goes mind

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    Guest ianlea73's Avatar
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    Headlight controller for the pop ups or for the lights themselves?
    I'm converting to sil80 front end with brick headlights so if it's for pop ups I can cut it out!!

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    You seen this thread? ID electrical box thread

    And this one supports 28575-44f00 being headlight timer and gives location if you can work it out from pic, but yeah guess for popups only?
    RB25-heater-hoses-and-name-the-box-please
    Last edited by FunkyMonk; 17-01-2018 at 14:19.

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    Guest ianlea73's Avatar
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    The small brown plug I have discovered is clipped into the back of the indicator/headlight stalk. I'm unsure if it for the headlight circuit or indicators. I'm hoping it's a signal wire so when the headlights are switched on the wire goes to the pop up module to tell it to raise.

  8. #8
    Guest ianlea73's Avatar
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    Quote Originally Posted by FunkyMonk View Post
    You seen this thread? ID electrical box thread

    And this one supports 28575-44f00 being headlight timer and gives location if you can work it out from pic, but yeah guess for popups only?
    RB25-heater-hoses-and-name-the-box-please
    That's the thread that contradicts itself. Unsure if it's for screen wash bottle or headlight timer. It was located up by front end by headlights on inner tub.

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    Guest ianlea73's Avatar
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    While we're here...
    If I hard wire the fuel pump to a relay in the boot to a switch on the dash can I get rid of the 2 egi relays in the main fuse box under the bonnet & the 10 amp fuse in the main fuse box?
    Last edited by ianlea73; 17-01-2018 at 16:32.

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    Guest ianlea73's Avatar
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    Thanks too FunkyMonk we've discovered the brown plug to the back of the headlight stalk Is for pop ups when you pull the stalk.

  11. #11
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    Both boxes that hide behind the ECU are headlamp related. One is dim dip. The other pop-up timer.

    Both can be eliminated. But PB may not be showing the photo - unless you have browser with a workaround script.
    http://sxoc.com/vbb/showthread.php?5...=1#post6124066

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