OBD adapter

moggies · 06-09-09, 08:14 AM

S6 1996, Please could anybody assist with the 2x2 obd connector under the bonnet.
I would like to wire up a later dlc connector so I can use vag com instead of trying to locate an adapter off thief-bay.
Does anyone know the pinouts? Thanks

Puglife · 06-09-09, 08:34 AM

There's a thread on s2forum, I've just wired the obd plug to a 16pin OBD2 plug for easy access to read ecu.

moggies · 06-09-09, 08:48 AM

Thanks for that

Puglife · 06-09-09, 10:33 AM

Theres 4 wires... K and L wires are diagnostics, then a power 12v and an earth. The K & L wires have eyelet terminals that attach to the fusebox panel. Wire colours may vary but usually:

Green/Red - L
White/Red - K

moggies · 06-09-09, 03:20 PM

Right, thanks again, I'm struggling with any and all of the electrics as I need to get hold of some info or a decent service manual. I have nothing to refer to. Do you have any suggestions, would rather keep away from Haynes if possible??

spink · 06-09-09, 05:06 PM

Quote:

Originally Posted by moggies

Right, thanks again, I'm struggling with any and all of the electrics as I need to get hold of some info or a decent service manual. I have nothing to refer to. Do you have any suggestions, would rather keep away from Haynes if possible??

would the engine wiring diagrams be of use to you?

moggies · 06-09-09, 05:45 PM

Sure thing that would be great as I have oil and temp gauge issues, anything greatly appreciated. Could you email them to me or include with the package when you send?
Many thanks

spink · 06-09-09, 05:55 PM

heres everything i have for the AAN,if you cant view them well enough i can print them out for you

moggies · 06-09-09, 07:05 PM

Brilliant, thanks

Puglife · 06-09-09, 10:34 PM

Got full schematics here. Also just rewired a whole loom into type 85 rally recreation so have a list of all wires/colours/sizes/source and purpose.

Will redo a PDF with it all cleaned up and clarified if i get a chance.

06-09-09, 08:34 AM	#2
Puglife ==>PUGSPORT!<== Classic Audi Club Member Join Date: Jan 2008 Location: Leyland Posts: 1,544	There's a thread on s2forum, I've just wired the obd plug to a 16pin OBD2 plug for easy access to read ecu. __________________ 1986 UR Quattro - (1982) Lombard RAC Group 4 recreation - #24 H.Demuth/J.Daniels 1981 VW mk1 golf GTi - now 5cylinder and RWD.

06-09-09, 10:33 AM	#4
Puglife ==>PUGSPORT!<== Classic Audi Club Member Join Date: Jan 2008 Location: Leyland Posts: 1,544	Theres 4 wires... K and L wires are diagnostics, then a power 12v and an earth. The K & L wires have eyelet terminals that attach to the fusebox panel. Wire colours may vary but usually: Green/Red - L White/Red - K __________________ 1986 UR Quattro - (1982) Lombard RAC Group 4 recreation - #24 H.Demuth/J.Daniels 1981 VW mk1 golf GTi - now 5cylinder and RWD.

06-09-09, 10:34 PM	#10
Puglife ==>PUGSPORT!<== Classic Audi Club Member Join Date: Jan 2008 Location: Leyland Posts: 1,544	Got full schematics here. Also just rewired a whole loom into type 85 rally recreation so have a list of all wires/colours/sizes/source and purpose. Will redo a PDF with it all cleaned up and clarified if i get a chance. __________________ 1986 UR Quattro - (1982) Lombard RAC Group 4 recreation - #24 H.Demuth/J.Daniels 1981 VW mk1 golf GTi - now 5cylinder and RWD.

06-09-09, 08:48 AM	#3
moggies Grown up member Join Date: Feb 2009 Location: Sunny South Coast Posts: 112	Thanks for that

06-09-09, 03:20 PM	#5
moggies Grown up member Join Date: Feb 2009 Location: Sunny South Coast Posts: 112	Right, thanks again, I'm struggling with any and all of the electrics as I need to get hold of some info or a decent service manual. I have nothing to refer to. Do you have any suggestions, would rather keep away from Haynes if possible??

06-09-09, 05:45 PM	#7
moggies Grown up member Join Date: Feb 2009 Location: Sunny South Coast Posts: 112	Sure thing that would be great as I have oil and temp gauge issues, anything greatly appreciated. Could you email them to me or include with the package when you send? Many thanks

06-09-09, 05:55 PM	#8
spink Senior Member Classic Audi Club Member Join Date: Dec 2007 Location: yorkshire Posts: 1,525	heres everything i have for the AAN,if you cant view them well enough i can print them out for you

06-09-09, 07:05 PM	#9
moggies Grown up member Join Date: Feb 2009 Location: Sunny South Coast Posts: 112	Brilliant, thanks