Lifted 2014 Dilemma

I've read numerous threads on lifted Tacomas with ABS activation problems and I have found myself between this same rock and hard place. Had it at the dealer twice for zero point calibration, tried shimming the yaw sensor like I read in a Tundra forum, no luck. I'm completely frustrated when I call the people at King, Icon, Camburg, 4 wheel parts, and they all say, "I've never heard of that or had that problem!" I currently have a 3" spacer up front and a 1-1/2" block.in the rear. I put this on temporarily while my coilovers are being built up at which point I will swap out the spacer and blocks with a completely new system. I really don't want this ABS problem after I spend $2400 on my coilovers and UCA's.....Is it possible a wheel sensor or something came lose or was damaged in the initial lift? Why doesn't the zero point calibration work? If a sensor was loose or damaged, wouldn't it show up during the zero point calibration? Any help on this is greatly appreciated!

 

I'm guessing possible sensor wire damage somewhere. Can be difficult to trace.

 

Welcome to TW

sorry for your troubles