Identify this plug?

JustJeff · 03-03-2011, 01:48 AM

I was patching up my S5 N/A harness to prep for finishing my rebuild. I'm going over all the wires, plugs, etc. to make sure I fix anything BEFORE it goes back in the car.

I've bought what I thought were two spare S5 N/A harnesses to steal good parts from. So I was in the midst of soldering on a better water thermosensor. The green rectangular two pin that sits on the back of the water pump housing.

Thankfully I noticed a difference in one of the plugs. The slot is on the opposite side.

I dug out my thermosensor and sure enough it only will fit the one with the correct notch. Unfortunately I have 3 bad ones that have the correct notch and 1 good one with the opposite notch.

What is this plug for? Was I perhaps taking from a S4 harness?

turboed13b · 03-03-2011, 03:14 AM

Maybe a s4 high impendance injector?

RETed · 03-03-2011, 05:24 AM

I don't suppose you can get the wire colors out the back?
It'll make it a lot easier to track down what it's for...

-Ted

My5ABaby · 03-03-2011, 08:45 AM

IIRC, the BACV plug is like that. As Ted said though, the colors would make it easy to track down.

JustJeff · 03-03-2011, 02:53 PM

Quote:

Originally Posted by turboed13b

Maybe a s4 high impendance injector?

All the other injector clips are S5 style.

Quote:

Originally Posted by RETed

I don't suppose you can get the wire colors out the back?
It'll make it a lot easier to track down what it's for...

-Ted

Wire colors are

Black/white stripe (B/W)
Blue/green stripe (L/G) but the blue is dark so it might be (DL/G)

On the S5 thermosensor wiring it is

Brown/black stripe (BR/B)
Green/white stripe (G/W)though the wires I have are so discolored it almost looks like Black/tan

I'm thinking of getting out my dremel and cutting a notch and using it.

turboed13b · 03-03-2011, 10:34 PM

It's the bac plug i just checked.

JustJeff · 03-04-2011, 12:15 AM

^huh, I coulda sworn my BAC on both my turbo and N/A have a white oval plug

turboed13b · 03-04-2011, 12:59 AM

Quote:

Originally Posted by JustJeff

^huh, I coulda sworn my BAC on both my turbo and N/A have a white oval plug

Maybe on a s5 the plug on the left looks exactly like my bac plug.

JustJeff · 03-06-2011, 03:18 PM

Anyone know how to describe these connectors/terminals? I'd like to get new ones and use new wires.

03-03-2011, 01:48 AM	#1
JustJeff RCC Contributor Join Date: Mar 2008 Posts: 505 Rep Power: 18	Identify this plug? I was patching up my S5 N/A harness to prep for finishing my rebuild. I'm going over all the wires, plugs, etc. to make sure I fix anything BEFORE it goes back in the car. I've bought what I thought were two spare S5 N/A harnesses to steal good parts from. So I was in the midst of soldering on a better water thermosensor. The green rectangular two pin that sits on the back of the water pump housing. Thankfully I noticed a difference in one of the plugs. The slot is on the opposite side. I dug out my thermosensor and sure enough it only will fit the one with the correct notch. Unfortunately I have 3 bad ones that have the correct notch and 1 good one with the opposite notch. What is this plug for? Was I perhaps taking from a S4 harness?

03-03-2011, 08:45 AM	#4
My5ABaby Sigh..... Join Date: Feb 2008 Location: Murfreesboro, TN Posts: 2,377 Rep Power: 20	IIRC, the BACV plug is like that. As Ted said though, the colors would make it easy to track down. __________________ 1986 Sport: 132k miles, 5A (Sapphire Blue Metallic), Tokico Blues, Racing Beat Springs, Custom LED tailights (only S4 LED tails in the world), SSR Mark II, Racing Beat exhaust, S5 black interior, Rotary Resurrection rebuild at 120k miles Community Service Manual RotorWiki "Imagination costs nothing; we could build square locomotives or fly to Mars" - Felix Wankel Yesterday is history, tomorrow is a mystery, but today is a gift. That is why it is called the "present."

03-03-2011, 03:14 AM	#2
turboed13b Rotary Fanatic Join Date: Feb 2008 Posts: 116 Rep Power: 18	Maybe a s4 high impendance injector?

03-03-2011, 10:34 PM	#6
turboed13b Rotary Fanatic Join Date: Feb 2008 Posts: 116 Rep Power: 18	It's the bac plug i just checked.

03-04-2011, 12:15 AM	#7
JustJeff RCC Contributor Join Date: Mar 2008 Posts: 505 Rep Power: 18	^huh, I coulda sworn my BAC on both my turbo and N/A have a white oval plug

03-06-2011, 03:18 PM	#9
JustJeff RCC Contributor Join Date: Mar 2008 Posts: 505 Rep Power: 18	Anyone know how to describe these connectors/terminals? I'd like to get new ones and use new wires.