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Location:
Perth
Registered:
May 2004
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SW20 -Turbo ECU in ST162 - Wiring Question
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Fri, 15 October 2004 01:50
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Hello there,
Can someone (hopefully speaking from experience) please tell me the easiest way to install this ECU into my ST162 celica.
I want to use this ECU just to control the Fuel injection and Ignition, and monitor boost.
Will I need to remove the entire 3SGE loom and ECU and replace with the 3SGTE loom and ECU,
OR
Can I in some way piggyback this ECU and just use it as a fuelling computer?
I have both ECUs and both Looms, but I want the easiest solution to this problem, hopefully avoiding the rewiring of "everything"
Please advise
thanks in advance,
Adam
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Location:
Parramatta
Registered:
July 2002
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Re: SW20 -Turbo ECU in ST162 - Wiring Question
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Fri, 15 October 2004 02:46
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talk to sideshow on the forums here, he would be your best bet.
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Location:
Melb, Victoria
Registered:
April 2004
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Re: SW20 -Turbo ECU in ST162 - Wiring Question
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Fri, 15 October 2004 04:19
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mate i got the exact same setup as u.sw20 ecu and 3sgte in my 162. i didnt' do the wiring, but from what i can see i'm only using the sw20 ecu.also they used my standard st162 fuse boxes anf wired into that. if u want i can go out and check specific stuff for u if u want, just let me know..i wouldn't mind learning more about it too. 
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Location:
Perth
Registered:
May 2004
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Re: SW20 -Turbo ECU in ST162 - Wiring Question
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Fri, 15 October 2004 06:33
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Aust162, my setup will be a little different
My engine will be a 3SGE with a Turbo, not a factory 3SGTE swap,
This is where the problem arises from
I dont really want to spend all the time and effort removing a loom and ECU and rewiring another with a whole new loom!,
If i can run both ECUs at the same time for specific tasks, there will be less messing about with wiring.
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Location:
sydney
Registered:
March 2003
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Re: SW20 -Turbo ECU in ST162 - Wiring Question
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Fri, 15 October 2004 11:39
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if you can afford it then go aftermarket
if not then i can rewire the 3sgte loom to fit yr car
i can rewire the 3sge loom to fit the 3sgte ecu
so theres few different ways to do it
each way will prob have afew niggly probs
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