anyone here can help me with the fjo injector driver wiring?

 

new or old one

 

new one

 

good luck, chad(underpressure02) tried wiring it up and it never worked. we end up just using the resistor box.

if you want PM him he might be able to help

 

According the manual

A-white ---???
B-white/red---injector #1
C-white/orange—injector#2
D-white/yellow—injector#3
E-white/green—injector#4


A-white—ignition power (A21)
B-Red—injecotr#1 from ecu (A1)
C-Orange— injecotr#2 from ecu (A3)
D-yellow— injecotr#3 from ecu (A5)
E-Green— injecotr#4 from ecu (A2)
F-Pink--?????

Final battery Power +12V
Ground.
Can someone help me with “???”
am I on the right track?
Thanks
Will

 

 

There is fjo guy here, you should ask him

 

I called him early today, but still confused though

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by willie_su2166 &raquo;</TD></TR><TR><TD CLASS="quote">According the manual

A-white ---??? This wire going to the other side of each injector
B-white/red---injector #1
C-white/orange—injector#2
D-white/yellow—injector#3
E-white/green—injector#4


A-white—ignition power (A21)
B-Red—injecotr#1 from ecu (A1)
C-Orange— injecotr#2 from ecu (A3)
D-yellow— injecotr#3 from ecu (A5)
E-Green— injecotr#4 from ecu (A2)
F-Pink--????? hook this wire up to switched +12V

Final battery Power +12V
Ground.
Can someone help me with “???”
am I on the right track?
Thanks
Will
</TD></TR></TABLE>

 

A-white ---??? This wire going to the other side of each injector

D-tuned, so you are saying wiring all four yellow/back wires off four injectors into one white wire?

F-Pink--????? hook this wire up to switched +12V
also, can this be wire up to a ignition power (A21)?

 

find a dead end plug you might have laying around and use it.

put the A & F as well as the 4 yel/blks from the injectors in it

 

Thanks for any advices, also wiring is done already, and will try to fire it up tomorrow.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Dturbocivic &raquo;</TD></TR><TR><TD CLASS="quote">find a dead end plug you might have laying around and use it.

put the A & F as well as the 4 yel/blks from the injectors in it

</TD></TR></TABLE>

According to FJO that is not correct what you said.

A white common should go to one side of all the injectors.

A. White ign power and F pink power can both be rigged up to a 12 volt switched ign.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by underpressure02 &raquo;</TD></TR><TR><TD CLASS="quote">

According to FJO that is not correct what you said.

A white common should go to one side of all the injectors.

A. White ign power and F pink power can both be rigged up to a 12 volt switched ign. </TD></TR></TABLE>


white(OUT) should go to one side of all the injectors. so. like i said. get a dead end plug. put the white in it. then put all 4 yel/blk's coming from the injectors in it as well. so you have 5 wire total in it.

you can power your fjo with the yel/blk off the ecu

 

Here is how I do...

A-white ---connect all 4 yellow/black from injector side into this white wire.
B-white/red---injector #1
C-white/orange—injector#2
D-white/yellow—injector#3
E-white/green—injector#4


A-white—ignition power (A21)
B-Red—injecotr#1 from ecu
C-Orange— injecotr#2 from ecu
D-yellow— injecotr#3 from ecu
E-Green— injecotr#4 from ecu
F-Pink--connect all 4 yellow/black from ecu side into this pink wire

Final battery Power +12V
Ground.

also make sure a to a, b to b, c to c.....and car start right up. Correct me if I am wrong.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by willie_su2166 &raquo;</TD></TR><TR><TD CLASS="quote">Here is how I do...

A-white ---connect all 4 yellow/black from injector side into this white wire.
B-white/red---injector #1
C-white/orange—injector#2
D-white/yellow—injector#3
E-white/green—injector#4


A-white—ignition power (A21)
B-Red—injecotr#1 from ecu
C-Orange— injecotr#2 from ecu
D-yellow— injecotr#3 from ecu
E-Green— injecotr#4 from ecu
F-Pink--connect all 4 yellow/black from ecu side into this pink wire

Final battery Power +12V
Ground.

also make sure a to a, b to b, c to c.....and car start right up. Correct me if I am wrong. </TD></TR></TABLE>

Well did the car start up?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by willie_su2166 &raquo;</TD></TR><TR><TD CLASS="quote">Here is how I do...


also make sure a to a, b to b, c to c.....and car start right up. Correct me if I am wrong. </TD></TR></TABLE>

not sure what you mean right here?

ECU--(IN)--- FJO---(OUT)---injector

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by willie_su2166 &raquo;</TD></TR><TR><TD CLASS="quote">Here is how I do...

A-white ---connect all 4 yellow/black from injector side into this white wire.
F-Pink--connect all 4 yellow/black from ecu side into this pink wire

</TD></TR></TABLE>

I don't understand how that will work with the pink wire.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by underpressure02 &raquo;</TD></TR><TR><TD CLASS="quote">

I don't understand how that will work with the pink wire. </TD></TR></TABLE>

its a yel/blk coiming out of the ecu, just tap into it, dont cut it.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Dturbocivic &raquo;</TD></TR><TR><TD CLASS="quote">

its a yel/blk coiming out of the ecu, just tap into it, dont cut it. </TD></TR></TABLE>

That is what we tried when we wired mine up and it did not work. That is why guy from fjo told me to wire the pink right to my ign power

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by underpressure02 &raquo;</TD></TR><TR><TD CLASS="quote">

That is what we tried when we wired mine up and it did not work. That is why guy from fjo told me to wire the pink right to my ign power</TD></TR></TABLE>

im sure it wasnt the fjo problem. did you bother to test anything with a test light o multi meter to check for voltages @ differant wires.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Dturbocivic &raquo;</TD></TR><TR><TD CLASS="quote">

im sure it wasnt the fjo problem. did you bother to test anything with a test light o multi meter to check for voltages @ differant wires.</TD></TR></TABLE>

Yes tested everything with the volt meter and also check for continunity from the each wire to each injector.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by underpressure02 &raquo;</TD></TR><TR><TD CLASS="quote">

Yes tested everything with the volt meter and also check for continunity from the each wire to each injector.</TD></TR></TABLE>

what did you find out ???? were the injectors getting power from the fjo?

 

this is what I did, and the car run fine. actually the car just finished a new dyno pull yesterday.

the drawing is suck, but it may help to clean things up. also please correct me if I am wrong. and also I have y/b cut

 

can anyone confirm if this wiringis correct.?