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Thread: Uhoh, another 22RE swap (hilux)

  1. #1
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    Default Uhoh, another 22RE swap (hilux)

    yep as the title states, Im in the middle of building a engine for my lux,mild engine not a forklift motor with efi,
    engine loom is perfect, couldnt ask any better, easy, but ive just bought an entire corona loom, but i have wires cut, i have no clue what they do, or whether they even go to the ecu,
    i need a diagram or someone that has many years of experience with cutting, splicing and joining them copper wires, ive got plenty of time behind a soldering iron, but im not to keen on chopping up a half decent loom, i still need another hilux loom to graft into the corona loom, but obliviously i don't want to run 5mt's of dead copper laying my single cab.
    HELP! i want to be able to plug it all in when i go to put the donk in.
    please anyone!!!
    Cheers Damian

  2. #2
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    Default Re: Uhoh, another 22RE swap (hilux)

    little update, contacted injectronics, who put me on to Sq engineering, cant get ahold of him, has a 16 pin ecu plug for a 4age, but very similar to my 18pin plug which is what i need, the 4age plug is 16 pin, hmmm may have a pin out diagram for the common 22re 2 plug wiring harness, thatll help so much and may even help others with their conversion, cant find anything regarding these pin outs, i mean i have opened the ecu and read the print on the board and, wondered, but im not going to take chance, on popping the ecu,
    everyone says how easy this conversion is, but this technology is oldish, and pretty obsolete, contacted my local yota shop to see whether they had any old manuals, they had stout stuff,dyna stuff, celica stuff, but nothing on the poor little corona, oh well, any input would be awesome by the way!

  3. #3
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    Default Re: Uhoh, another 22RE swap (hilux)


  4. #4
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    Default Re: Uhoh, another 22RE swap (hilux)

    Can anyone have a quality look at my "rough" schematic?
    https://farm2.staticflickr.com/1765/...f2ad3801_h.jpg

    Cheers Damian
    Last edited by xLOCOx; 20-06-2018 at 08:55 PM. Reason: Fixed link

  5. #5
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    Default Re: Uhoh, another 22RE swap (hilux)

    So I was googling and found this. http://www.toymods.org.au/forums/thr...-to-your-Hilux
    BUUUUT
    any clues on what has alt feed? And constant? And starter??

  6. #6
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    Default Re: Uhoh, another 22RE swap (hilux)

    yet to pull the lower half of the dash apart to find these pesky power outputs, but in other news, bench tested the AFM, reads as stated in my manual, pin numbers aren't in line thats for sure, i think pin three is second in.... anyway, checked my resistance for my injectors too,
    2.5 ohms varying +- .1 of an ohm, so ill be sending the injectors off to Aftermarket industries soon,
    made an adaptor for my TFI racing 9013 AFM adaptor, took 30mins to cut an alloy 2mm sheet to match the square to the circle
    things are progressing, just slowly,

  7. #7
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    Default Re: Uhoh, another 22RE swap (hilux)

    well its abit rough, but sealed up and ready for air metering

    https://farm2.staticflickr.com/1820/...6767600b_c.jpg

    https://farm1.staticflickr.com/937/4...bfa5bcd9_c.jpg

    https://farm2.staticflickr.com/1838/...e2a6995e_c.jpg

    i found yet another issue, the loom i bought thinking it was complete.... pretty much useless now, but i thought it had the AFM wiring and connector... whole lotta NOPE!! just queried a bloke on ebay for some dimensions of the plug, well thats the easy bit, now ive gotta take the cover for the ecu housing off... again and attempt to pinout the wires to the AFM.. fun any input is always appreciated!

  8. #8
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    Default Re: Uhoh, another 22RE swap (hilux)

    using the attached link with what looks to be a wiring diagram i drew up a guide to follow, does it make sense?

    https://www.flickr.com/photos/155854.../shares/22tj51



    ^ MY DRAWING



    i followed the below wiring diagram

    https://www.toyotaguru.us/engine-con...gn-sensor.html

  9. #9
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    Default Re: Uhoh, another 22RE swap (hilux)

    wiring to AFM from ECU

    https://flic.kr/p/27hWyuo

  10. #10
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    Default Re: Uhoh, another 22RE swap (hilux)

    cant thank injectronics enough for there help with ID'ing pinouts for an old vehicle!
    so as per photo i wont be connecting the fuel pump side of things, as ill be running an independent loom for the fuel pump,
    ill be running 7 core trailer wire to the afm sensor to the ecu, just because its cheap and in case i was to run a fuel pump off the system,
    ill be sorting out a relay block with fuses that was i have an ignition powered system to run the setup, lotsa wires,


    Last edited by xLOCOx; 22-08-2018 at 02:44 PM.

  11. #11
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    Default Re: Uhoh, another 22RE swap (hilux)

    little update, got my afm plug in the mail!!
    cant thank 3waycomp in the UK enough, for supplying me with the hard to find 7 pin connector, there pre sale messages were prompt and very helpful, cant recommend them highly throughout the community! ill attach there ebay page at the bottom of the post,




    https://www.ebay.com.au/usr/3waycomp...72.m2749.l2754
    Last edited by xLOCOx; 30-08-2018 at 10:49 AM.

  12. #12
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    Default Re: Uhoh, another 22RE swap (hilux)

    all plugged in, looks almost factory!



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