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Questions concerning mpfi wiring.

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Old Oct 23, 2007 | 06:40 AM
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Default Questions concerning mpfi wiring.

hi i have a 89 civic ek that convertered to mpfi and now only one injector trows gas there is plenty spart the crakn up with one piston but imagine i know is hard to believe but guess what i unplug the injectors while the car is running and theere is only one injector that if i unoplug it wont work
this is what i have on the car
obd1 ecu with coverter harness
obd1 dissy
and the injector resistor box(try to start the car without didnt started turn over but thats it)

plase help me finish my project its almost done thats the only thing i hanvent figure it out thanks
MPFI Swap
but
""""ok simple done a swap from dual multipoint fueled injection to a multi point fueled injection on a civic hatchback dx engine d16
i used the following
1 ecu obd1
2 resistor injector box
3obd1 disstributor
4new intake and gasket
5injectors obd1
and the issue is :
only one injector working there is plenty spark but only one injector works did what senior honda told me and found out that neither of the injectors trew gas using the conector from the working one so the wiring on the injector cables is done wrong do you have a diagram that i can see

Last edited by goldprelude; Oct 23, 2007 at 12:32 PM.
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Old Oct 23, 2007 | 09:44 AM
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Are you saying that one injector doesn't work?

Have you tried swapping injectors to see if the non-working injector works somewhere else? If it works elsewhere, might be a good injector and a wiring problem at that location.-Bob

If NO injector works in that location, it might be a wiring problem
at that location.-Bob
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Old Oct 23, 2007 | 11:04 AM
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i have swap all the injectors in it and if i swap the cable between injectors the injectors work so i think i have missplace the wires to the ecu do you have a diagram that would help me besides the one that i am using thanks
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Old Oct 23, 2007 | 11:11 AM
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Originally Posted by goldprelude
i have swap all the injectors in it and if i swap the cable between injectors the injectors work so i think i have missplace the wires to the ecu do you have a diagram that would help me besides the one that i am using thanks
speak some damn english son.....i can't undertand what the fuck you're saying. just like senor honda asked what is the problem? try using a period and punctuation. why should anyone take the time to assist you when you won't even take the time to properly describe your issue?
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Old Oct 23, 2007 | 12:10 PM
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FUCKIN LOOONG BEDD!!!
 
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i cant help til i can read this
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Old Oct 23, 2007 | 12:16 PM
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Originally Posted by dukeofurl187
speak some damn english son.....i can't undertand what the fuck you're saying. just like senor honda asked what is the problem? try using a period and punctuation. why should anyone take the time to assist you when you won't even take the time to properly describe your issue?
i didnt come here to hear your stupid opinion i think i writte however the fuck i want and your fucked up opinion is for your fucked up ass
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Old Oct 23, 2007 | 12:19 PM
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FUCKIN LOOONG BEDD!!!
 
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well you did come here to get a opinion....thats why you asked a question in hondatech...but plz re-state the question so i can help you
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Old Oct 23, 2007 | 12:39 PM
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my question is do you have or know a link on how rewired the injectors wires thanks
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Old Oct 23, 2007 | 12:43 PM
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FUCKIN LOOONG BEDD!!!
 
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call neil sutton
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Old Oct 23, 2007 | 01:00 PM
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i think that my problem is with the injector wires but dont know if the manual that i am following works i know that a least 2 injectors should be working
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