Connector ID please

Discuss the RB20, RB25 and RB26 series engines.
KlanjacOFF
Posts: 94
Joined: Mon Dec 17, 2007 6:06 pm
Car: Nissan 240SX

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Installed all of my upper harness tonight but I could not find where these two connectors went, given it was dark and it's late for me. So if someone could ID these and tell me where they go, that would be great. Oh and this is a Series 1 RB25 into an S14.

First one is purple on the end and is the first or second connector after the firewall.





and then the second one runs off of the MAFS line near the firewall.



And, while I'm at it because its been so damn long since I put this POS back together. Where does this connector go? It sits next to the front blinker bulb and there is another one on the drivers side.



Thanks


Darius
Posts: 4820
Joined: Sun Mar 02, 2003 9:48 am
Car: RB25DET S14 - 665 WHP (SOLD)
Location: Chicagoland

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The first one looks like it goes to the injector harness. Does it have 7 wires in it?

The second one is either to the boost solenoid or extends to meet a female plug on the passenger side of the engine by the coil pack.

The third appears to be the sidemarker plug. The female socket is probably still in the light housing.

KlanjacOFF
Posts: 94
Joined: Mon Dec 17, 2007 6:06 pm
Car: Nissan 240SX

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The first does not go to the injector harness as that one is already plugged in, I did try that and it would not fit anyway

You're right about the 2nd one, as thats what the person who did my harness said.

Third one is not for the sidemarker plug, you can kind of see that connector hanging off on the side. I now think it was for my foglights. I didn't realize that koukis even had them until I saw your signature Darius.

Heres more pics of the 1st one








gawdzilla
Posts: 2028
Joined: Sat Sep 18, 2004 11:51 am
Car: none

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connector between upper harness and subharness?

KlanjacOFF
Posts: 94
Joined: Mon Dec 17, 2007 6:06 pm
Car: Nissan 240SX

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No, not that one either, wouldn't fit and had another that did. You think it could be for ABS? I wonder if he put it on there even when I told him I did not have it.

Darius
Posts: 4820
Joined: Sun Mar 02, 2003 9:48 am
Car: RB25DET S14 - 665 WHP (SOLD)
Location: Chicagoland

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Oh it's black! I couldn't tell from the first pics. In that case, I think that one plugs in somewhere underneath the fuse box. Pretty sure it is hacked from the S14 lower harness.

And those plugs are definitely for fogs or blinkers then. I can't remember which color is for which.

KlanjacOFF
Posts: 94
Joined: Mon Dec 17, 2007 6:06 pm
Car: Nissan 240SX

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Hmm, you mean this plug on the side of the fusebox? because I already got that one from the lower harness plugged in.



Damn man this is driving me crazy. It may prevent me from starting my car. Still waiting on Gary from Syko to get back with me after I sent him the new pics, maybe he'll know this time. but for now I'm gonna go search for a layout of the harness on this forum and see if I can find anything out.

KlanjacOFF
Posts: 94
Joined: Mon Dec 17, 2007 6:06 pm
Car: Nissan 240SX

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Well, for anyone who was curious, it ended up being for the wiper amplifier. haha

I ripped it out while tearing out the KA and I found it in a bag in my garage far off. What a noob I am.

Darius
Posts: 4820
Joined: Sun Mar 02, 2003 9:48 am
Car: RB25DET S14 - 665 WHP (SOLD)
Location: Chicagoland

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AHAHAHA in that second pic in the second set it is about 2" from plugging itself in! You crack me up Glad to hear you got it sorted out.

User avatar
Carl H
Posts: 5985
Joined: Mon Aug 04, 2003 4:09 am
Car: 1995 Nissan 240SX SE RB30DET

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did the tach get back to you yet?

FAST-DATSUN
Posts: 1019
Joined: Tue Oct 22, 2002 9:46 am
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looks like the wiper amp plug...


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