Scan it locate the wheel speed sensor malfunctioning.OR the connector to the wheel speed sensor, harness, etc
Turns out the right front wheel sensor was broken off inside. Removed and replaced all four sensors and lights went off!!
I'm having the same problem 2012 Jeep Wrangler Sport. My ABS and traction lights always come on & off while driving. Replaced the right rear wheel speed sensor (cost WAY too much at the dealership) but still have the same problem. Especially if I hit a pothole or speed bump. Ideas? Never trust a dealership :(
Looking for a Used Wrangler in your area?
CarGurus has 19,750 nationwide Wrangler listings starting at $1,199.
Search Jeep Wrangler Questions
Jeep Wrangler Experts