Well, perhaps oddly the voltage regulator had flat head bolts instead of Philips. One came out nice and easy, the other however did not. Couldn't get it out and was afraid it would strip so I'm mid way taking the alternator off- one bolt out and belt off. Will finish that tomorrow.

I also took the wheels off in prep for a brake job this weekend and found the passenger front side brake wear wire was cut. Luckily there is just enough left to rewire it.

However, since these activate the light by grounding the sensor, I suspect a cut wire would not trigger the light I currently have.