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Custom connectors for wiring LC1 narrowband/wideband/EGR

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Old 06-02-2006, 08:11 AM
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Default Custom connectors for wiring LC1 narrowband/wideband/EGR

For those that want your LC1 to be both narrowband and wideband and are going to use the EGR as the 0-5V input for the wideband...
One of our sponsors, Caspers Electronics, is going to make me the female EGR and male O2 connectors that I'll need to make the LC1 hookup completely plug and play. $22 shipped.

If anyone is interested, you might just want to contact John and support one of our sponsors.
Old 06-02-2006, 08:18 AM
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sounds interresting
Old 06-28-2006, 12:46 PM
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hmm... this could make for a clean little setup to tune cars without a spare bung. I've been using an LM1 for a while, so sorry for being a bit ignorant here, but would there be any wires run into the passenger compartment with it set up like that?
Old 06-28-2006, 01:06 PM
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Originally Posted by SICK WS 6
... use the EGR as the 0-5V input for the wideband...
I left my brain at home today. EGR = 0-5V input for wideband?
Old 06-28-2006, 04:35 PM
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I wish this was avaliable a few months ago! Oh well, I've already hacked my stock connector off.

Kevin
Old 06-28-2006, 09:34 PM
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Originally Posted by SMOKINV8
hmm... this could make for a clean little setup to tune cars without a spare bung. I've been using an LM1 for a while, so sorry for being a bit ignorant here, but would there be any wires run into the passenger compartment with it set up like that?
I've got mine set up that way. No need for any wires into the pass. compartment unless you want to have a gauge that shows the a/f in realtime.
Old 07-03-2006, 05:26 PM
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What I was planning on doing was having the LC1 control box inside the car, so there would be wires running from outside to inside. I guess if you had the LC1 control box mounted under the hood somewhere you wouldn't have anything running inside the car, would you? Is that what some people are/were doing?

My plan was to use the stock O2 connector and get heater power (red wire to pin D), heater ground (blue wire to pin C), narrowband output (yellow wire to pin B), and narrowband ground (white wire to pin A).
The LC1 green wire would also run to pin A, as well as the black calibration wire with the LED and pushbutton inline as required.
Then the only thing left would be to run the LC1 brown wire to the brown wire on the EGR connector for the 0-5v reference.
Sound about right?
Old 07-03-2006, 06:44 PM
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Originally Posted by SICK WS 6
For those that want your LC1 to be both narrowband and wideband and are going to use the EGR as the 0-5V input for the wideband...
One of our sponsors, Caspers Electronics, is going to make me the female EGR and male O2 connectors that I'll need to make the LC1 hookup completely plug and play. $22 shipped.

If anyone is interested, you might just want to contact John and support one of our sponsors.

the parts themselves are only a few dollars.....
but the crimper tool is not cheap and its a pain in the *** to crimp those dam thing...

$22 is a good deal
Old 07-04-2006, 01:57 PM
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So I could use this to connect my WB02 sensor to my harness/plug that my NB02 sensor was and I don't have to cut/splice anything and then put the WB02 sensor in the front, right hole where my NB02 was?

If so, Thank You Very Much for the heads up!

Have a Happy and Safe Fourth and GOD Bless our Troops!
Old 07-04-2006, 02:15 PM
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The factory wiring should remain intact.
Old 07-05-2006, 03:40 PM
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Thanks!
Old 07-05-2006, 03:56 PM
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very nice. i just might have to pick that up. i was plannin on makin mine setup just like that, but this would make it really easy. how would u setup the calibration switch thing?
Old 07-05-2006, 04:22 PM
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That's what I'm still trying to figure out. It should just run in-line from the LC1 control box down to pin A on the stock O2 plug from what I can tell.



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