Hey guys I just swapped the 80E tranny. What I want to know is what you all did to change your tranny settings. What tables did you change within the tranny setting on HP tuners. I have an HP Tuner bin in which I changed most of the tables from the A4 shift speed A4 shift properties, A4 TCC, and the torque managment. Is this all that I need to do?

Someone posted a thread a while back talking about Mxx setting or something like that. I can not find that thread no longer. It was asking most of the same questions that I am. Thanks for your help guys.

 

Hey Guys first thing:

1) Like I stated in the above post, what exactly need to be done. Second would anyone be willing to send me their table to look at who have an 80E. I have looked at the Horist site but would like if someone can send me one of theirs just to be on the safe side. badchv01@yahoo.com

Just to give you some background: I picked up a 6.0 and an 80E with wiring harness and everything. This is off a 2000 HD truck. I completely swapped everything out, including the wiring harness. Therefore, I did not get the harness kit for the 80E swap.

2) I am throwing a couple of codes P0740 (TCC enable soleniod) and P0785 P0785 (3-2 Shift soleniod) does anyone know why these could be on. I really dont think that the actual soleniods are bad, I think it is a wiring problem. But I did swap the entire harness out thinking that that would be suffecient enough.

I was looking at some post on tech and they were saying that it could be caused by an open loop circuit, any one have an idea. Thanks.

 

i think what you're going to want to do is get a calibration for a 2wd 6.0L truck of the same year. there is a way to simply change the transmission calibration only for a 4L80E, but i don't believe the standard version of HPT allows you to do that. you can simply use someone's file from the same year truck with the 6.0L and 4L80E (2wd also) and swap your vin# back in. from there you just have to use your tuning tables and change the cylinder volume.

 

i used a pcm from a 6.0 truck and just entered all my tuning info on it. worked great.

 

I good hacker can dissasemble two gm files and put the trans and trans diagnostic file from a 4l80 into your regular file. I have the means of doing this but most of the, if not all of the tuning software will not allow this.

 

Do you know if you can download tune for the 6.0 and the 4L80 with a different VIN into the computer for the truck? Maybe I could try that and try to figure the VIN situation later.

 

So then my question and statement is..... is zippy then correct by means of my standard version of HP tuners I cannot change the 80E setting myself?

 

you should be able to do that with no problem you just need someone on here with an 01' 6.0L/4L80E/2wd to give you a copy of their stock file. i have some of them, but they are all on tunercat for my 01' stuff.

 

Well guys for future reference; like zippy and others said you actually have to download and 80E bin file into your PCM, you cannot just copy and paste the 80E tables into your 60E files. There is something that needs to be changed that I have no idea.

But like I said if you swap to the 80E you need to get a file from an 80E tranny.

 

Did you get a file? If not read this thread and contact Ken at hptuners. He got me fixed up.
https://ls1tech.com/forums/showthread.php?t=330624