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Please Help!

 
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jr85yotabeastOffline
Joined: 13 Sep 2005
Total posts: 80
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PostPosted: Mon Sep 25, 2006 11:06 am    Post subject: Please Help! Reply with quote

I am just about done with my wiring. I have an 87 7mgte (with 89-newer wiring harness) in an 85 yota 4X4 Does anyone know what to I connect the large gauge black/orange wire on the B1 connect to? I have read conflicting information on this....
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KMANOffline
Joined: 23 Sep 2005
Total posts: 22
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PostPosted: Tue Sep 26, 2006 1:32 pm    Post subject: Reply with quote

is the truck an EFI?
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KMANOffline
Joined: 23 Sep 2005
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PostPosted: Tue Sep 26, 2006 1:36 pm    Post subject: Reply with quote

I believe this is W-B, white w/blue stripe on an 85 efi. This is the switched power wire that supplied the ECU on the 85 efi. Test this wire on you 85 harness. It is a much smaller guage wire than the supra wire which concerned me, but so far it appears that this is not causing any problems.
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jr85yotabeastOffline
Joined: 13 Sep 2005
Total posts: 80
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PostPosted: Tue Sep 26, 2006 5:21 pm    Post subject: Reply with quote

My truck is efi. The black/orange large gauge wire on the b1 connector of my truck harness, is supposed to go to switched power from what I gather(according to the write up). Just don't know where to get it from. The write up said something about getting this power by the injector resistor. I just wanted confirmation from someone who has hooked up this wire.
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