...after ripping wires. As I discovered after my state emissions dyno testing if the front wheels are moving and the rear wheels are stationary and you apply the brakes the ABS computer goes nuts, and lights the warning light.....so I'd expect that the ABS computer needs input from all the wheel sensors to function correctly. I'd first check that the wiring to the wheel sensors is all intact before putting myself on the waiting list for that new ABS module....

-Punxsutawney Phil