Can bus

[wrangler 177]

I replace the green can bus connector and i mixed up a couple of the plugs where can I find something to show me witch plug go where is there a site that I can use for this help

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[Stuckinthesand]

Location of plugs shouldn't matter. It is just a communication terminal. As long as wires are plugged into the star connector it should be fine.

 

[wrangler 177]

But if I move the first 3 plugs I get different things happening on the cluster

 

[jax501]

Different things? Elaborate please

 

[Stuckinthesand]

Not sure what different things are but all slits in the block are interconnected essentially. Should be no issues plugging any wire in any of the slots. Here is a thread with a pic of the wires in the block.

https://www.jlwranglerforums.com/fo...remove the glovebox,are and what they're for?

 

[Deen]

I replace the green can bus connector and i mixed up a couple of the plugs where can I find something to show me witch plug go where is there a site that I can use for this help

One connector has 3 prongs, that's your main connection. As long as it's correctly connected the others don't matter.

 

[wrangler 177]

Yes thank you for all your help never install a green can bus connector from Amazon go original jeep part yes its more expensive but works alot better and you can plug it anywhere thank you again for your help

 

[tk1700]

Yes thank you for all your help never install a green can bus connector from Amazon go original jeep part yes its more expensive but works alot better and you can plug it anywhere thank you again for your help

When I had to replace one, I originally ordered it from Amazon then started reading reviews. I didn't expect my local dealer to have it in stock. After reading the reviews I called the dealer and they had several, that says something about failure rate. I cancelled the Amazon one and picked one up from the dealer. It cost a few bucks more but well worth the piece of mind of knowing I didn't have a questionable Chinese part.

 

[wrangler 177]

The amazon one made the truck go crazy wipers would come on by themselves dealer only can't go wrong

 

[ag4ever]

With the No Limitz module, they say the order of plugs can have an impact on the system behavior.

I assume it comes from the fact all commands are sent to all devices on the Can Bus, and if a device see it before another it can cause weird things.

The other concern is having a non terminated Can Bus, that can confuse the system.

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