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Location:
Sydney
Registered:
October 2003
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Anyone have any JDM SW20 wiring diagrams?
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Tue, 19 July 2005 22:34
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Really only need the 3SGTE pin outs for a JDM 1990 SW20 ECU, but any diagrams would be useful.
The problem I'm having is that the pins on the Aussie, US and JDM differ slightly and I can't figure why my distributer isn't getting power 
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Location:
Adelaide
Registered:
July 2002
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Re: Anyone have any JDM SW20 wiring diagrams?
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Wed, 20 July 2005 00:38
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i think i have what your after, might be a bit big to email tho. i'll put it up on my server and give you the link to it
i'm at work at the moment but i'll try and get it up tonite for ya.
Cheers,
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Location:
Sydney
Registered:
October 2003
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Re: Anyone have any JDM SW20 wiring diagrams?
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Wed, 20 July 2005 00:57
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That would be awesome, I'm at a bit of a standstill at the moment.
Give me a yell though if you need somewhere to FTP it.
Cheers,
Dave
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Location:
Adelaide
Registered:
September 2003
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Re: Anyone have any JDM SW20 wiring diagrams?
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Wed, 20 July 2005 02:27
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I have the full service manuals on CD, so if your still stuick, let me know
Cheers
Michael B
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Location:
Sydney
Registered:
October 2003
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Re: Anyone have any JDM SW20 wiring diagrams?
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Wed, 20 July 2005 07:46
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Awesome, thanks! I'll let you know if hunty's diagrams don't turn out.
Out of interest, what country is your service manual from?
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Location:
sydney
Registered:
March 2003
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Re: Anyone have any JDM SW20 wiring diagrams?
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Wed, 20 July 2005 07:59
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the dizzy doesnt run power
all it is is a magnetic pulse to ground
not many if any toyota dizzys run 12volts
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Location:
Sydney
Registered:
October 2003
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Re: Anyone have any JDM SW20 wiring diagrams?
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Wed, 20 July 2005 08:08
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Thanks! that would explain a bunch.
Not sure why the coil isn't putting anything out then.
sideshow: interested in having a look? if so, what's your availability like at the moment?
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Location:
sydney
Registered:
March 2003
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Re: Anyone have any JDM SW20 wiring diagrams?
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Wed, 20 July 2005 08:46
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where bouts is the car
and what has been done
eg conversion or just engine change or ecu change
im pretty flat out for 1.5 weeks so if im in the area i might be able to drop in
if its a big job then i cant do anyhting for over a week
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Location:
Adelaide
Registered:
July 2002
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Location:
Sydney
Registered:
October 2003
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Re: Anyone have any JDM SW20 wiring diagrams?
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Wed, 20 July 2005 12:54
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sideshow: pm'd
Hunty: you're a legend!
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Location:
Adelaide
Registered:
September 2003
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Re: Anyone have any JDM SW20 wiring diagrams?
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Wed, 20 July 2005 21:13
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| davedave wrote on Wed, 20 July 2005 17:16 |
Awesome, thanks! I'll let you know if hunty's diagrams don't turn out.
Out of interest, what country is your service manual from?
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I bought it from a guy in the UK. Probably the same as Hunty's.
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Location:
Adelaide
Registered:
July 2002
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Re: Anyone have any JDM SW20 wiring diagrams?
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Thu, 21 July 2005 04:50
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OHH forgot to mention
they are password protected no idea why and i cant work out how to unluck them permently..well i havent really tryed that hard...
anyway the password to open them is harvey
yeh i got those manuals on cd, the previous owner bought it off of ebay 
I'm pretty sure they are either UK or US as the diagrams show left hand drive if i recall correctly
again i'm sorry if its a slow download, its on a throttled back connection at the moment, stupid 15Gb/month limit 
Cheers,
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Location:
Adelaide
Registered:
September 2003
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Re: Anyone have any JDM SW20 wiring diagrams?
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Thu, 21 July 2005 04:57
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I think mine were too, but there was a read me or similar text file in the root directory.
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Location:
Sydney
Registered:
October 2003
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Re: Anyone have any JDM SW20 wiring diagrams?
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Thu, 21 July 2005 12:14
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I opened the electrical diagram up fine with no password, but I'm using acrobat professional.
I've just worked out my problem, I can't believe I didn't think of it before. I was looking at a diagram I was directed to by someone on the mr2oc.com forum http://twobrutal.co.uk/files/3sgte-ecu-pinout.jpg when it hit me. I've got a 1991 computer and a 1993 loom. That's why even though I thought 'even though my wires are in different spots than my diagrams, they should still work because I haven't tampered with the ones in question' - WRONG, the ecu is putting out signals to the wrong wires completely.
I bought them both off the one person and just assumed they were from the same vehicle 
Looking at those PDFs, the pins are in the same location as the 91 USDM ones. Which reinforces the information that is all over the net, the pinouts on the sw20 are the same regardless of which country it was released.
Thanks again guys!
Hunty: I've only downloaded the wiring so far but will leave the body manual until you have your bandwidth back (getting 1.5KB/sec at the moment). Are you hosting these off your home computer, ie, are we destroying your bandwidth by downloading these? I'm uploading the wiring pdf to a hosting place in the US where I have a 80GB/month limit, and I'll do the same with the body manual - take the load off of you a little.
If you are really hosting these off of your home computer, you are a truly generous person!!!!!!
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Location:
Adelaide
Registered:
July 2002
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Re: Anyone have any JDM SW20 wiring diagrams?
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Thu, 21 July 2005 13:03
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yeah mate its off my home server, a little iMac running OS X server nah my uploads dont count toward my bandwidth limit so i can upload ie you guys can download as much as u want from me with out it affecting my limit
got 10 days left b4 my bandwidth comes back
glad i culd help ya out, would be good if you could post ur links on ur hosted site too so ppl might be able to get it a bit faster
cheers,
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Location:
Sydney
Registered:
October 2003
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