UR-maninblack

IIRC some of the euro-spec, and possibly CAN. cars had this feature. I'd imagine if the EDL can disable the abs, then there has to be a relay that could be switched.
Just had ABS engage coming down a hill (very slick out) and it reminded me how much I hate ABS in the snow.

Stroker//S4

hear ya on the ABS in the snow as well...it sucks!

UR-maninblack

I don't recall an empty switch harness behind the dash. or did you wire it from the EDL button?

Stroker//S4

There should be a fuse on the driver's side kick panel that you can wire into and control the ABS on/off

UR-maninblack

I'll have to make this a future project. thanks

Stroker//S4

I'll try and do a write-up on it...

S6 4RiNGS

<ul><li><a href="http://s-cars.org/postnuke/downloads/pdf/Audi%201994%20UrS4%20ABS%20Switch%20Modificationv1 .3.pdf">http://s-cars.org/postnuke/downloads/pdf/Audi%201994%20UrS4%20ABS%20Switch%20Modificationv1 .3.pdf</a></li></ul>

4Driver4

Only 95.5 and up have EDL.

Agreed that it sucks not to be able to turn off ABS though.

4Driver4

EDL works with the ABS; it does not override or disable the ABS.

kday

I agree that there are times the ABS does more harm than good, but overall I have to say I'm really impressed with the ABS in the S4. (No experience with the later 4 channel ABS in the A6 yet.) I mean, go drive a GM from the same era and ABS is downright scary. The Audi ABS just works and is very unobtrusive.