Where do these wires go???

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sand_man
Posts: 13
Joined: Thu Jun 14, 2012 3:21 pm

Re: Where do these wires go???

Post by sand_man » Thu Jun 28, 2012 9:50 pm

I did a little research today and discovered that nobody else out there uses pin #8 for the K-line like it is in our cars.
Most likely the solution was under our nose all along and all we have to do is modify the PINs in the tactrix and switch #7 with #8.
Also I looked for the hyundai diagnostics plug, the one in the fuse box and I found that the stealership uses it to flash ECU upgrades, learn new keys, etc. So now I'm sure the K-line in the OBD PIN #8 is all we need.
If there is no sign from hackish soon, I'll buy a tactrix cable and try to read the ecu myself using this PIN.
Hackish, please please try using that PIN and let us know.

hackish
Site Admin
Posts: 599
Joined: Wed Jan 05, 2011 1:49 pm

Re: Where do these wires go???

Post by hackish » Fri Jun 29, 2012 9:10 am

I think the issue is that the pin I'm using to read is not wired into the plug. When I'm back next week I'll start working on a different solution. In theory once I have a copy of all the ROM files I won't really need to read an ECU. I always like to do a backup first in the unlikely event something goes wrong I can always return the computer to the exact state before I started.

-Michael

sand_man
Posts: 13
Joined: Thu Jun 14, 2012 3:21 pm

Re: Where do these wires go???

Post by sand_man » Fri Jun 29, 2012 11:27 am

That's great news.
Also, I was looking today at some other Hyundai models (Santa Fe 2004) and it seems they do whatever they want with the OBD2 connector and the K-Line is sometimes present on #7, other times on #8 and sometimes missing completely.
The 2013 Genesis Coupe 2.0 doesn't have it at all in the OBD2 plug. Has just a Body K-Line on #12...
So now I still have the question: which K-Line do you need? Chassis or Body?

ElDominio
Posts: 31
Joined: Wed Jun 06, 2012 11:43 am

Re: Where do these wires go???

Post by ElDominio » Wed Jul 04, 2012 8:58 am

Any developments, or anything I need to check?

hackish
Site Admin
Posts: 599
Joined: Wed Jan 05, 2011 1:49 pm

Re: Where do these wires go???

Post by hackish » Thu Jul 05, 2012 12:48 pm

We've already established that the wire isn't pinned in there. I'm on vacation until the 12th. I will start looking at a different way to read the rom from then.

-Michael

ElDominio
Posts: 31
Joined: Wed Jun 06, 2012 11:43 am

Re: Where do these wires go???

Post by ElDominio » Thu Jul 12, 2012 6:56 pm

Still here~

netstat
Posts: 24
Joined: Fri Apr 08, 2011 11:50 pm

Re: Where do these wires go???

Post by netstat » Thu Jul 12, 2012 8:48 pm

Im out...good luck

hackish
Site Admin
Posts: 599
Joined: Wed Jan 05, 2011 1:49 pm

Re: Where do these wires go???

Post by hackish » Fri Jul 13, 2012 6:36 am

It's still going to take some time to write and test the code.

-Michael

ElDominio
Posts: 31
Joined: Wed Jun 06, 2012 11:43 am

Re: Where do these wires go???

Post by ElDominio » Sun Jul 22, 2012 9:27 pm

Anything would be better than nothing </3

pwned88
Posts: 4
Joined: Wed Jul 25, 2012 12:51 pm

Re: Where do these wires go???

Post by pwned88 » Wed Jul 25, 2012 2:08 pm

Hey hey guys, figured I'd subscribe to this thread to follow progress. Plus Hackish seems to keep losing my number every time he wants to get a hold of me hah.

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