I just picked up a 2008 four door wrangler without all brake lights on dash. red brake light,abs,esp,bas,traction control. If have a handheld scan tool with abs. It throws c2200 code. Abs module internal fault. From what I gather the service manual says if the code comes right back after clearing to replace module. My issue is the code does not come back right away, but only after I drive 100+ feet. I have removed the wheels and brakes and cleaned everything. Also checked all associated wire harnesses. My experience tells me it may be related to a bad wheel speed sensor, however I don't have a scan tool capable of live data to check wheel speed sensors while driving. Any ideas?