transfercase diagram

[Brandon-w]

Sample plugs are in! Just have to wait for warmer weather to test them. - 45c here the passed few days.

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[Hemi395]

So where does that plug into, the BCM?

 

[meti]

I am interrested. If you start production, please drop a line

 

[Brandon-w]

I am interrested. If you start production, please drop a line

Will do!

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[Brandon-w]

So where does that plug into, the BCM?

This just plugs into your transfer case 4x4 module right under your passenger side dash. Straight foreward from your blower motor resistor. It's about a 6x6 inch black box with two plugs in it. I'll have detailed instructions and videos on install.

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[Brandon-w]

Still Havnt had good enough weather to build this setup. Been - 40 and - 50 here for about a week.
As soon as I get some time and good weather I'll be building the official test unit right away!

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[Brandon-w]

Hey guys I know some of You have access to all data just wondering if you could get me a plug pin out of the 4x4 control Module. The one that sends power to. The front axle actuator and power to the t case clutches and encoder motor. I'm ohming things out but I wana be 100% sure. Thanks.

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Edit: Sorry ignore that my dodge buddy just sent me One!

 

[Hemi395]

Ah I didn't see this in time, I have an alldatadiy acct if you need anything in the future.

 

[Brandon-w]

Ah I didn't see this in time, I have an alldatadiy acct if you need anything in the future.

Welllll, haha. I went to ohm wires from T case to that plug to see which wire is the one out to it. The one out is green with yellow but there's three! But as I'm typing this I remembered I put a blocking diode in so nothing could back feed this may be my ohming issue. But I was just wondering if there was a pin out of the t case plug to the bcm Plug? Should have the wires for numbered. [emoji57]

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[Brandon-w]

I Beleive it's t301 wire. But getting too cold to mess around on truck out there again.

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[Hemi395]

Welllll, haha. I went to ohm wires from T case to that plug to see which wire is the one out to it. The one out is green with yellow but there's three! But as I'm typing this I remembered I put a blocking diode in so nothing could back feed this may be my ohming issue. But I was just wondering if there was a pin out of the t case plug to the bcm Plug? Should have the wires for numbered. [emoji57]

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Ok so I think this is what you're looking for. If not let me know and let me know if there's anything else from alldata you need

 

[Brandon-w]

Ha ok let me look....

I'm 99% sure it's t301 from motor to that t case module.

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[Brandon-w]

Perfect it is the 301. But now I found a weird hiccup. If you look at the bottom left there's two t301 both say switched battery solenoid. One is #1 pin and one is #9. That being said doesnt the dotted line mean its spliced together? Kinda drawing a blank today lol

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[Hemi395]

Perfect it is the 301. But now I found a weird hiccup. If you look at the bottom left there's two t301 both say switched battery solenoid. One is #1 pin and one is #9. That being said doesnt the dotted line mean its spliced together? Kinda drawing a blank today lol

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Yeah I believe so, looks like it's coming from 2 sources but only going to one? Kinda odd...

 

[Brandon-w]

Yeah I wonder if I should trace them to see if they do splice together somewhere.
Or ill ohm Pin #1 with #9 then bypass my diode and see if they both ohm on The same on the t case supply as well. Might be some odd redundancy.

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[Brandon-w]

Going to see if I can find this plug! It's got the power and ground I need and it plugs into the same module. [emoji57]

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[chrisbh17]

I think its this one:

https://www.mouser.com/ProductDetail/Aptiv-formerly-Delphi/15466671?qs=ZdnzO96k7joCJUh4mkNR6Q==

 

[Brandon-w]

That's definately the one! Not sure if I've shared this or not but it's a major help for finding connectors. http://connectors.dcctools.com/home.htm

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[chrisbh17]

That's definately the one! Not sure if I've shared this or not but it's a major help for finding connectors. http://connectors.dcctools.com/home.htm

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Yep thats a good site too, once you pull the number from AllData you can find the connector there.

I cant find that actual connector in stock anywhere, though. The "full repair kit" is available on ebay and other parts dealers, but Im not sure what is in it (just wire and terminals or is it wire, terminals and the actual connector). Its not cheap, either.

 

[Brandon-w]

Yep thats a good site too, once you pull the number from AllData you can find the connector there.

I cant find that actual connector in stock anywhere, though. The "full repair kit" is available on ebay and other parts dealers, but Im not sure what is in it (just wire and terminals or is it wire, terminals and the actual connector). Its not cheap, either.

I'll see if I can source it. The darn things aren't cheap from most places. Happy theres a power and ground point there though.

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