need wire schematics, 85-86 V6 fuel injection wires. ECM pin outs might help too. by buddycraigg
Started on : 05-22-2007 09:03 PM
Replies : 11
Last post by : buddycraigg on 09-11-2007 10:50 PM
May 22nd, 2007
buddycraigg Member Posts: 13606 From: kansas city, mo Registered: Jul 2002
i'm trying to figure out why my 1,3,5 bank is not squirting.
the 87-88 wires might be the same but i know there is a different plug by the thermostat housing.
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Buddy Craigg - there are two "G"s in my last name Ling = 84SE-Modified Julia C = 85GT stock (kinda) Ivy = 67 Pontiac CatalinaKCFOG [This message has been edited by buddycraigg (edited 05-22-2007).]
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09:03 PM
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Dodgerunner Member Posts: 9686 From: Lincoln, Nebraska Registered: Sep 2004
Don't you have the copy of the 86 service manual from here...
http://spad.sytes.net/fiero/manuals/ has all the wiring. Second from the bottom.
[This message has been edited by Dodgerunner (edited 05-22-2007).]
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09:12 PM
buddycraigg Member Posts: 13606 From: kansas city, mo Registered: Jul 2002
oops, i even have that on mediafire for someguy building a trike. i guess my head just aint with it when it comes to it being my own car.
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09:23 PM
AlanD Member Posts: 386 From: Sparta, NC Registered: Jul 2005
I'd lean towards the TBI INJ 2 fuse since that feeds power to that bank. Schematic is on page 8A-21-3 from the book Dodgerunner pointed you to. Al
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09:26 PM
Dodgerunner Member Posts: 9686 From: Lincoln, Nebraska Registered: Sep 2004
And that would be about page 901.
I knew you had to have it, just a brain f@#t
[This message has been edited by Dodgerunner (edited 05-22-2007).]
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09:30 PM
tjm4fun Member Posts: 3781 From: Long Island, NY USA Registered: Feb 2006
okey dokey then...... from the 86 fsm:
ecm big picture:
ecm connector pinouts:
Fuse block connections:
the injector wiring:
lemme know if you need anything else.
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09:35 PM
tjm4fun Member Posts: 3781 From: Long Island, NY USA Registered: Feb 2006
hehe beat me too it. well I'll leave it for the bandwidth challenged who can;t do a 75 meg download. BTW, if anyon needs it, I split the electrical seciotn of the 86 fsm pdf out, it's only 15 meg.
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09:37 PM
buddycraigg Member Posts: 13606 From: kansas city, mo Registered: Jul 2002
quote Originally posted by AlanD: I'd lean towards the TBI INJ 2 fuse since that feeds power to that bank. Schematic is on page 8A-21-3 from the book Dodgerunner pointed you to. Al
well F**K me!
for someone that doesn't talk much....
you nailed that one.
i am in your debt.
the only down side, i dont like blown fuses. they dont just happen
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09:39 PM
AlanD Member Posts: 386 From: Sparta, NC Registered: Jul 2005
I'm just quiet around the forums. I've been lurking for a few years ever since I bought my first 85/4cyl. No better resource for Fieros on the net. Glad I could be some help. Al
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09:43 PM
Dodgerunner Member Posts: 9686 From: Lincoln, Nebraska Registered: Sep 2004
quote Originally posted by buddycraigg: you nailed that one. i am in your debt. the only down side, i dont like blown fuses. they dont just happen
Yup sounds like a wire rubbing thru somewhere.
Mice like that area also. Seen that a few times.
[This message has been edited by Dodgerunner (edited 05-22-2007).]
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09:49 PM
buddycraigg Member Posts: 13606 From: kansas city, mo Registered: Jul 2002
thanks for the help tjm4fun. (now you're at 102)
i was busy checking the fuse AlanD pointed out while you posted that.
hopefully it will be a help to the next person.
trust me i will remember this thread and point people to it whenever they have a problem like mine.
[This message has been edited by buddycraigg (edited 05-22-2007).]
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10:18 PM
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Sep 11th, 2007
buddycraigg Member Posts: 13606 From: kansas city, mo Registered: Jul 2002
quote Originally posted by buddycraigg: the only down side, i dont like blown fuses. they dont just happen
i figured out what caused my fuse to blow.
i happened to glance at this pic in the CODE 32 thread today and saw that it gets its power from the #2 injector fuse.
and sure enough the harness for the solenoid had rubbed against the waterpump pulley and shorted it to ground.
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10:50 PM