NOOB QUESTION.. White efi harness from ka

Discuss the RB20, RB25 and RB26 series engines.
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USMCgetsome
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Where is this white plug from the ka located and what was it plugged into before you guys disconnected it. Was it from the smaller ecu behind the bigger ecu.

or did you guys get it with your swap. mine seems to not exist. and what does the wires provide?



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420_240
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are you talkin about these cause i can't find where in the hell these go... any help???????

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USMCgetsome
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mine is different it's longer and it almost looks like another ecu plug. anyhow, yes where the hell is the other side it's supposed to plug into. if you can send it to jon powell he seems to be the man to go to.

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420_240
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Usually jon reads this stuff... Hey Jon help a brutha out mayne!!!!!

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420_240
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No Hostility in this forum.... we're all about the love

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USMCgetsome
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i emailed jon with a pic so he'd get back to us when he's ready.

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USMCgetsome
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i emailed him already. i'm sure he'll know

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420_240
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any word from jon yet?

Joe
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the plugs you have circled look like they arent on the main harness (at least the one comming from the rear of the car) is your S13 HICAS equipped? might be for that.

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420_240
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it's an s14 bro... but yeah you're right the one on the left is coming from the rear of the car... mckinney told me it was a body plug? ... I'm not sure where the one on the right goes either.... i'm just lost

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USMCgetsome
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ok i'm looking for the other half and i'm soo lost right now it's not even funny...

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USMCgetsome
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in step 3 it refers to a brown plug.. well mine is white soo which one does it go to? i took a guess and i think it's right.

Joe
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you MUST be looking at the wrong plugs, because ive never seen a s14 with that as the dash harness plug. it dosent even run to the back of the body.

i wish i had my 240 with me in phoenix, i would go look. sorry

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USMCgetsome
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misunderstanding... s13 89 240sx.

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420_240
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lol wow... we've got two different cars that we're talkin about w/ two different problems.... so are you looking for the plugs that i have and i'm looking for the plugs that you have?

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USMCgetsome
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the only plug i saw when i was at the junkyard was a small white plug from the ka ecu harness going to the brown plug. that's it. and the black ones with pink stripes. i have nothing like that here with me in my setup. sorry bro

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USMCgetsome
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ensure that one isn't for the a/c unit.. it looks like that black yellow and black white may go to the starter. just shoot it for continuity with a meter to find out.

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420_240
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man tomorrow i'm just going to focus on where these two plugs go... even if i have to remove my heater core and everything else.... it's such a PIA place to even try to search around... i'll take some more pics and we'll see where we go from there... What makes me curious, is that i don't have any of the plugs that you have in your pictures.... where the hell are mine???

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USMCgetsome
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hit me up on yahoo messenger.. addy is [email protected]


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