Hey Guys, I searched all kinds of terms and I cant really find the answer to my issue. From what I read, half the guys with a Ford 9 have no issue and the other half have all the ABS/Trac issues.

My 2001 Trans Am has a MWC Fabricated 9" with the Strange S-Trac diff and 3.50 gears, 35 spline axels from Strange and 4 ch ABS.

My Situation is really specific. When I am driving my car between 72-82mph I get the "Low Trac" light on the dash and if I use the brakes I can feel the ABS working even under light braking. Above 82mph or below 72mph its perfectly fine.

When I use my tablet I can monitor all four wheel speed sensors and the driver side rear wheel shows 5-7km slower than all the others. Sometimes it quickly jumps to wildly different but mostly just enough to **** off the system.

My Question, could I tap the passenger side sensor and use it for both right and left rear wheel speed sensors? Meaning whatever the passenger rear is reading both speed sensors would match making my ABS not freak out. I mean that S-Trac is basically a spool.... so they are never going to be a different speed.

Thanks in Advance!

 

Subbing for any potential fixes. My lights also come on randomly. Shop said it was the driver side rear as well. I picked up a used one from Hawks and same issue

 

No comments about joining both rear sensors to just one sensor?

Its kinda like turning a 4ch ABS in to a 3ch abs system.