Seconded. It definitely makes life easier. Using "P" codes to diagnose a BMW is very difficult (if not impossible) without spending a lot "shot-gunning" parts at each code. It will also help narrow your ABS issues down.

For the wipers I'd start cheap first and try a used switch. Can't be expensive from a wrecker or even Ebay. I don't remember if a faulty ignition switch causes wiper issues, but I know it messes with a lot of other electronics intermittently. Perhaps someone else can chime in.

After you get the Foxwell (or equivalent), if you get a lot of under/over voltage errors that are stored (or present) in multiple modules, odds are it needs a battery and/or an alternator. Very common for almost every used BMW I've purchased that was not enthusiast owned and had over 100,000 miles. Also inspect the water pump and expansion tank... trust me. :D

PM tips
 

The PM tips are incredibly valuable. I got this one for a price where I don't mind throwing a couple of grand into getting it right, especially if there is a good chance I will get a few years from it.


Thanks
Ken

Some Resolved issues updated
 

Hi All


Dropped off the board for a bit. Funny how the world can hold so many distractions...:rolleyes:


Wiper issue ended up being the motor. "Hecho en Mexico":bustingup


Been good for many months now through rain and shine, etc


Just ignored the Trifecta. Tempted to pull cluster and 'de-activate' the lights.:chair:


cheers
Ken