I've had a similar problem.  See this thread.  More questions, than answers, I'm afraid.  What I do know is that there is something in my ABS system that gets wet, and when it gets wet, if the A/C compressor is engaged (as it in in either the A/C or defrost HVAC positions) the ABS fails.  After a few days, the component dries out, and everything is fine again.  What the A/C compressor has to do with the ABS, or with this failure thereof, I do not know.


Hyster E60XM-33 1996 Mercury Mystique GS, Zetec, ATX To email me, remove the string HatesSpam from this address:BobHatesSpam@Blaylock.to