Upgrading Stock ECU to AEM 2 on Honda J35 and have questions

[JM PRO]

Hi guys,

As the title says, I am upgrading my ECU to AEM and have a couple questions concerning the wires that are attached in the far left plug location and are hot glued into place. I assume I will need to use these wires in the new ECU but is there a cleaner way? does anyone sell that harness plug? I can try to remove the hot glue but do we know which pins are being used?

Thanks in advance

 

[ChasingSand]

Whoever makes your new harness should have those on a clip that will plug directly into the new ECU.

Also, if you look at the instruction manual for the 30-6051 it will give you the complete pin out for what is used on the AEM unit.

 

[Squatcher]

AEM doesn't have a harness for that engine?

I think Legit Duner Here on the board builds Honda Harnesses. Nope Kraut and Rice does it.

 

[JM PRO]

Not sure why I would need a new harness? the Factory harness I have now plugs into the other 2 plugs. Not sure where that plug goes in the car but its not part of the engine harness. Maybe Transmission harness?

 

[Kraut_n_Rice]

Those wires are for the DLC, tach, and fuel pump relay.  None of it is for the engine.

I can send you the cut off dashboard section that plugs into that socket ( about 1 foot long), or make you a small pig tail with just those wires. 

 

[JM PRO]

Those wires are for the DLC, tach, and fuel pump relay.  None of it is for the engine.

I can send you the cut off dashboard section that plugs into that socket ( about 1 foot long), or make you a small pig tail with just those wires. 

Now we are talkin! 

Yes, Please send me the plug with the small pigtails just for those wires. Thanks Kraut!

 

[JM PRO]

Kraut came thru with the plug and helped answer a few questions.  Great guy to deal with.

 

[Kraut_n_Rice]

Happy to help Matt.